what element is the most reactive?​

Answers

Answer 1
fluorine and oxygen are the most reactive elements of the periodic table,i.e. this is another way of saying that they are the most reactive of ALL ELEMENTS
Answer 2

Answer:

Fluorine: The Most Reactive And Indispensable Chemical Element.

Explanation:

Because of its unique reactivity.

Hope it helps!


Related Questions

A comet's tail is a result of (Choose 2)

A comet's tail is a result of (Choose 2)

Answers

Answer:

solar wind and an explosion of gas and subsequent burning

hope this helps

Explanation:

What is the importance of knowing cranium size, dentition, number of toes/fingers, flexibility of joints, locomotion styles, body size, the skeleton, etc. Of primates?

Answers

Answer:

Important for identification.

Explanation:

Knowing the cranium size, dentition, number of toes/fingers, flexibility of joints, locomotion styles, body size, the skeleton, etc. of primates is very important to identify the specie of primates group. Different primates have different cranium size, dentition, fingers or toe's number, flexibility of joints, locomotion styles, body size, the skeleton etc so these information helps in identification and grouping of primates during classification.

Questions and Answers on photo.

Zoom in if needed
Help :(

Questions and Answers on photo. Zoom in if needed Help :(

Answers

Answer:

The question didn't really make that much since to me but I think its the second answer.

Explanation: If you think about it being able to adapt to a new place is really helpful when it comes to life, especially after a natural  disaster

what are two use cases for executing anonymous apex code choose 2 answers

Answers

Executing anonymous apex code is a tool that allows users to interactively execute Apex code statements and queries. Given that, there are two use cases for executing anonymous apex code. They are: Use Case 1: Testing Snippets of Code and Use Case 2: Troubleshooting problems with a particular org.

What is anonymous apex code?

Anonymous Apex is a way to test code snippets, practice writing logic, and test governor limits quickly. Anonymous Apex is ideal for making immediate changes to the database for analysis purposes and automating one-time tasks. It is used to quickly test something that you are unsure of, to test a function or class that you've created, and also to verify the results of a particular query.

Use Case 1: Testing Snippets of CodeIt's a best practice to write test code to check that your app works properly, but it can be time-consuming to write test code to test a small part of it. Anonymous Apex is a great tool for quickly testing snippets of code. It's helpful for doing the following: Testing new functionality before incorporating it into a larger codebase. Testing code that was copied and pasted from an external source or developer forum. Testing whether certain code will work in the context of your Salesforce org.

Use Case 2: Troubleshooting problems with a particular org. There are instances when issues in a particular org will arise, and you will have to troubleshoot and find the cause of the problem. This is where anonymous Apex comes in. Because anonymous Apex runs within the context of an org, it can be used to test things like: Creating a record for a particular object Modifying a record for a particular object Deleting a record for a particular object Running a SOQL query Running a DML statement Running SOSL queries Running Apex Code

That's all about two use cases for executing anonymous apex code.

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Cytoplasmic _____ store inorganic compounds, glycogen, fat, or other aggregated metabolic products.

Answers

Cytoplasmic inclusions store inorganic compounds, glycogen, fat, or other aggregated metabolic products.

Thus, cytoplasmic inclusions are non-membrane-bound structures found within the cytoplasm of cells. Inorganic compounds can be stored in cytoplasmic inclusions, such as iron, calcium, and phosphorus. Glycogen, fat, or other aggregated metabolic products are the other examples.

Glycogen is stored in cytoplasmic inclusions called glycogen granules that is found in liver and muscle cells. Fat can also be stored in cytoplasmic inclusions called lipid droplets and serve as a source of energy for the cell and can also play a role in lipid metabolism. Other aggregated metabolic products stored in cytoplasmic inclusions are melanin, protein aggregates, etc.

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which sentence best explains the relationship between a community and an ecosystem

Answers

Answer:

Community - different species

Ecosystem -  a community is a part of the larger ecosystem

Explanation:

A community refers to the population of different species living in a specific area, interacting with one another and their environment.An ecosystem, on the other hand, encompasses both the living (biotic) and non-living (abiotic) components of a particular area

Marcus grew three rosemary plants. He put one in
direct sunlight, one in the shade, and one in the
dark. The plant in the sun grew the most quickly
and looked the healthiest. Marcus concluded that
rosemary plants grow best in the sun.
How would you evaluate Marcus's conclusion?
O A. His conclusion is valid because his
experiment included a control.
B. His conclusion is valid because he tested
only one variable.
O C. His conclusion is flawed because he did
not perform enough trials.
O D. His conclusion is flawed because it is
based on the appearance of the plants.

Answers

Answer:

His conclusion is flawed because he did

not perform enough trials.

Explanation:

i jus took the test

what is the role of the spermaceti in the sperm whale?

Answers

The spermaceti is a unique organ found in the head of sperm whales, which plays a crucial role in their physiology and behavior.

Primarily, it functions as an echolocation aid, enhancing the whale's ability to navigate and locate prey in the deep ocean. The spermaceti consists of a waxy, oil-like substance called spermaceti oil, which has the ability to change its state from liquid to solid depending on the surrounding temperature. This property enables the sperm whale to adjust its buoyancy, making it easier to dive deep and resurface without expending too much energy.

Additionally, the spermaceti organ acts as a sound resonating chamber, amplifying the clicks produced by the sperm whale during echolocation. This amplification allows the whale to detect and interpret sound waves reflecting off objects in the water, thereby improving its ability to hunt and communicate. The large size of the spermaceti organ also provides a protective function, as it absorbs impact from potential collisions or threats. In summary, the spermaceti organ is vital to the sperm whale's survival, as it supports navigation, hunting, buoyancy regulation, and communication.

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the coordinated or correlated action by the antimicrobial drugs used to treat tb is an example of a(n)

Answers

The coordinated or correlated action by the antimicrobial drugs used to treat tuberculosis (TB) is an example of a synergistic effect.

Synergistic effect refers to the combined action of two or more substances that produces an effect greater than the sum of their individual effects.

In the context of TB treatment, the use of multiple antimicrobial drugs in combination is necessary to effectively combat the infection. This approach is known as directly observed therapy, short-course (DOTS) and is the standard treatment for TB recommended by the World Health Organization (WHO).

The synergistic effect of the combination therapy is important for several reasons. Firstly, TB is caused by Mycobacterium tuberculosis, a bacterium that can develop resistance to single drugs if used alone.

By using multiple drugs, the risk of resistance development is reduced. Secondly, different drugs target different stages of the bacterial life cycle or have varying mechanisms of action, which increases the chances of killing the bacteria effectively.

Lastly, combination therapy helps to shorten the duration of treatment and improve treatment outcomes.

Overall, the coordinated action of multiple antimicrobial drugs in TB treatment exemplifies the synergistic effect, enhancing the effectiveness of the treatment and reducing the development of drug resistance.

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which biome has nutrient rich soil?

Answers

Answer:

Temperate Grasslands/ Grasslands

Explanation:

This biome's soil is fertilized and it is rich because of the decay of deep.

(I hope this make sense)

true or false: in monogamous groups the males and females may have more than one mating partner 1.true2.false

Answers

The statement "in monogamous groups, the males and females may have more than one mating partner" is false.

What is Monogamy ?

A mating system known as monogamy is one in which a person only ever has one mating partner at a time. Males and females in monogamous societies create exclusive pair bonds and exclusively mate with one another. This indicates that in monogamous groups, neither males nor females are simultaneously mated with more than one partner.

Therefore, The adage "in monogamous groups, the males and females may have more than one mating partner" is untrue.

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Volcanoes are usually formed as a result of _____.

a transform fault boundary, where both plates are oceanic
a convergent boundary, where both plates are continental
a convergent boundary, where at least one of the plates is oceanic
a divergent boundary, where at least one of the plates is oceanic

Answers

Answer:

a transform fault boundary, where both plates are oceanic

Explanation:

A volcano is formed when hot molten rock, ash and gases escape from an opening in the Earth's surface. The molten rock and ash solidify as they cool, forming the distinctive volcano shape shown here. As a volcano erupts, it spills lava that flows downslope.

Answer:

a transform fault boundary, where both plates are oceanic

Explanation:

racoons are opportunistic feeders and will eat just about anything they can find. they will catch and eat invertebrates such as beetles, but also eat different fruits and vegetables and other plant matter. Based on their feeding habits, they would be categorized as

Answers

Answer:

Explanation:

Based on their feeding habits, we will regard the raccoons as omnivores. Omnivores are organisms that possess the ability to feed and survive on both plant and animal matter.

These raccoons eat invertebrates etc which are animal matter and then different fruits and vegetables etc; plant matter.

Thus, they can be regardless as being an omnivore.

Explain how hormones, nervous system stimulation, and the volume, chemical composition, and osmolarity of the chyme affect motility in both the stomach and the duodenum

Answers

Genetics are thought to play a role in certain gastric motility disorders, such as hirschusprung's disease , intestinal pseudo- obstruction and GERD.

Hormones which controls the different digestive enzymes that secreted in stomach and the intestine during the process of digestion and absorption. Stomach secret the acid in response to food intake which is stopped by the somatostain. This stimulates the gastric mobility.

Duodenum mobility is effect by the input form the central nervous system which reduce the propagation velocity and increase contractile amplitudes. (CRF) Corticopin -releasing factor is physiologic mediator of stress effects on the gut. An antroduodenal mobility is diagnosis problem in the muscles of stomach and small intestine are working.

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​Sixty-five-year-old Pablo is terminally ill with cancer. In terms of the stages of death and dying, how can his family and health care providers best help him?
a.
​Ignore Pablo's depressive state, and make efforts to cheer him up.
b.
​Respond back to Pablo's expressions of anger.
c.
​Understand the stages, and help Pablo attain a state of final acceptance.
d.
​Do everything possible to help Pablo avoid the acceptance stage, since this stage represents giving up hope

Answers

c. Understand the stages and help Pablo attain a state of final acceptance.

According to Elisabeth Kübler-Ross's stages of death and dying, the final stage is acceptance. During this stage, individuals come to terms with their impending death and find a sense of peace. They may have a desire for closure and may focus on personal relationships and making amends.

In order to best help Pablo, his family and healthcare providers should understand these stages and provide support and assistance in achieving acceptance.

This can involve creating a supportive and compassionate environment, actively listening to Pablo's feelings and concerns, addressing any physical or emotional pain he may be experiencing, and providing opportunities for him to express his wishes and engage in meaningful activities.

It is important to acknowledge that each individual's experience with death and dying is unique, and not everyone may progress through the stages in the same way or at the same pace. The key is to provide personalized care and support based on the individual's needs and preferences.

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Which part of the prokaryotic and eukaryotic cells contain the genetic material?

Answers

CELLS

In a prokaryotic cell the genetic material is found at the cytoplasm while in a eukaryotic cell the genetic material is found at the nucleus.


1. How many stomachs does a crayfish have? What are they called?

Answers

Answer:

It is called "Gastric Mill" They have 3 stomachs

Explanation:

The teeth are part of a system called the “gastric mill.” Through rhythmic movements of these large teeth, of which there are three, their stomachs can actually crush food as a prelude to further digestion.

Which example best illustrates that light behaves like particles?

Light bends as it strikes a window.
Light bounces off a white cement sidewalk.
Light travels in space at a speed of about 3.0 x 108 m/s.
Light increases in speed as it moves through matter.

ASAP

Answers

Answer:

Light bounces off a white cement sidewalk.

Answer:

the answer is B

Explanation:

Which practice will most likely decrease the chances of developing long-term illness?

Answers

Answer:

Healthy life and good nutrition

Explanation:

A healthy diet and a good quality of human life reduce the risk of contracting diseases, in addition to adding the habit of not having harmful attitudes towards our body such as drug consumption, alcohol, stress, addictions related to gambling, lack of sports, little water consumption, tobacco consumption among others.

Every habit that leads us to an unhealthy lifestyle ensures acute diseases and mostly chronic diseases such as diabetes, cholesterol, obesity, sedentary lifestyle, depression, etc.

Which statement is true about allele frequencies in a population?

Question 4 options:

The frequency of two alleles for a single trait add up to 1


Lethal alleles are quickly removed from populations


The frequency of alleles for one trait (such as hair color) helps determine the frequency of other trait alleles (such as number of fingers)


The frequency of dominant alleles is always greater than the frequency of recessive alleles

Answers

Answer:

the 2nd and 1st statement is correct about frequencies in a population

Answer:

The frequency of two alleles for a single trait add up to 1

Explanation:

I just took the quiz!

8.What type of eruption produces a viscous magma containing 52% silica and a gas
content of 1.5%?

Answers

Answer:

A viscous magma containing 52% silica and gas would produce a felsic, or explosive, eruption. Felsic eruptions typically produce lava flows that are thick and sticky, and can contain a high concentration of silica. These eruptions can also produce large ash clouds and pyroclastic flows, as the gas trapped in the magma expands and escapes during the eruption. Examples of felsic volcanic eruptions include the eruption of Mount St. Helens in 1980 and the eruption of Mount Pinatubo in 1991.

The process by which a new community forms where no community has lived before:

Group of answer choices

Primary Succession

Secondary Succesion

Answers

Answer:

Primary Succession

Explanation:

The process by which communities are established, develop and change in ecosystems is called succession. There are two types of succession. The first is primary succession. Primary succession occurs in an area that has not been previously occupied by a community.

Primary succession is ecological succession that begins in essentially lifeless areas, such as regions in which there is no soil or where the soil is incapable of sustaining life (because of recent lava flows, newly formed sand dunes, or rocks left from a retreating glacier).

secondary succession, type of ecological succession (the evolution of a biological community's ecological structure) in which plants and animals recolonize a habitat after a major disturbance—such as a devastating flood, wildfire, landslide, lava flow, or human activity (e.g., farming or road or building construction)

what is not an effect of parathyroid hormone (pth)?what is not an effect of parathyroid hormone (pth)?increased absorption of calcium ions by the small intestineincreased osteoblast activityincreased reabsorption of calcium ions from fluid in the kidneysincreased release of calcium ions from bone

Answers

Increased osteoblast activity is not an effect of PTH. Osteoblasts are cells responsible for bone formation, and PTH stimulates osteoclasts, which are cells that break down bone tissue to release calcium into the bloodstream.

One of the primary functions of parathyroid hormone (PTH) is to regulate calcium levels in the body. PTH acts to increase the concentration of calcium ions in the bloodstream by promoting the release of calcium from bone tissue, increasing reabsorption of calcium ions from the kidneys, and enhancing absorption of calcium from the small intestine. However, increased osteoblast activity is not an effect of PTH. Osteoblasts are cells responsible for bone formation, and PTH stimulates osteoclasts, which are cells that break down bone tissue to release calcium into the bloodstream. While PTH can indirectly influence bone formation by regulating calcium levels, its primary role is to regulate calcium balance in the body by mobilizing calcium from bone tissue and increasing its reabsorption and absorption.

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Lois and Lang are in a heated discussion over the effectiveness of psychotherapy. Lois maintains that psychotherapy works for most people. Lang argues that it doesn't work for everyone. Who is correct?

Answers

Answer:

The correct answer is - both Lois and Lang are correct.

Explanation:

Psychotherapy is a term used for the treatment of the mental problems of an individual by discussing and talking to a psychiatrist or psychologist. In this treatment, patients learn about their problems and issues such as mood swings, depression, anxiety, behaviors, and feeling.

It is an effective treatment for most psychology patients and people with mental issues, however, it is not effective for everyone it has its own limitation. Thus, the correct answer would be both Lois and Lang are correct.

When a neural impulse reaches the end of an axon, it causes the tiny oval sacs at the end of the axon to release chemicals called __________.'

Answers

Answer:

When a neural impulse reaches the end of an axon, it causes the tiny oval sacs at the end of the axon to release chemicals called neurotransmitter.

What types of animals are proving useful for brain research?

Answers

Answer:

Explanation:

Many different types of animals are proving useful for brain research. These include rats, mice, primates, fish, cats, dogs, and birds.

Rats and mice are being used to study the effects of drugs, such as drugs used to treat depression and anxiety. They are also being used to study the effects of various types of brain injuries.

Primates are being used to study higher-level cognitive functions such as language, memory, and decision making.

Fish are being used to study the development of the brain and nervous system. They are also being used to study the effects of environmental factors on brain development.

Cats and dogs are being used to study motor control and learning. They are also being used to study the effects of different types of brain injuries.

Birds are being used to study the effects of different types of social behavior. They are also being used to study how the brain processes visual information.

Answer:

It might be a monkey or an ape

A measure of the pull of gravity on an object.

Group of answer choices

Mass

Height

Weight

Gravitational Potential Energy

Answers

Gravitational potential energy

Answer:

Gravitational potential Energy

Explanation:

Consider the following two statements about succession.
Student 1:
Matthew - As succession begins, communities tend to be dominated by mostly K-selected species. As succession continues, r-selected species tend to compete better and therefore become more and more common.
Student 2:
Iman - As succession begins, communities tend to be dominated by mostly r-selected species. As succession continues, K-selected species tend to compete better and therefore become more and more common.
Which student is correct?
a. Provide a rationale for your answer (2 marks)
b. Provide a specific example of succession which includes at least one example of an r-selected and one example of a K-selected species. (1 mark)
Note - No marks are earned by simply agreeing with either Matthew or Iman

Answers

The correct answer is student 2

All the internal structures are suspended ( floating ) in what substance?

Answers

Answer:

Which is the fluid that surrounds the cells and tissues.

Explanation:

All the internal structures of the human body are suspended (floating) in a substance called extracellular fluid. This fluid surrounds the cells and tissues and helps to provide a cushioning effect that protects the internal structures from damage. The extracellular fluid also helps to distribute nutrients and oxygen to the cells and remove waste products. The majority of the extracellular fluid is made up of blood plasma and interstitial fluid, which is the fluid that surrounds the cells and tissues.

If you are poisoned, which organelle might be affected if you feel the poison working immediately? OPTIONS: Golgi body, mitochondria, chloroplast, vacuole

Answers

The organelle that might be affected immediately by a poison if you feel its effects is the mitochondria. The mitochondria are known as the powerhouses of the cell.

The mitochondria are known as the powerhouses of the cell because they are responsible for generating energy in the form of ATP through cellular respiration. They play a vital role in various metabolic processes, including breaking down nutrients and producing energy. If you are poisoned, certain toxins can disrupt the functioning of the mitochondria, leading to a rapid impact on your body.

Since mitochondria are involved in energy production, any disturbance in their function can have immediate consequences, such as a decrease in energy levels or the impairment of essential cellular processes. These effects can manifest quickly and potentially cause severe symptoms or even organ failure depending on the toxicity of the poison. Therefore, the mitochondria are the organelles most likely to be affected immediately by poison if you experience its effects.

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what is the word abduct Which of the following best explains why the writer describes his son as "atypical Indian kid"?OA. To describe what his son looks likeOB. To give a general description of all Indian kidsOC. To demonstrate he understands the teacher's perspectiveOD. To show how different his son is from other students After you graduate, you have decided to accept a position working at the Bureau of Labor Statistics for $45,000.00 a year. The two other offers you received were working for Wal-Mart for $38,000 and working for Emst and Young consulting for $42,000. Of these two offers, you would have preferred the job at Emst and Young. What is the opportunity cost of accepting the position at the Bureau of Labor Statistics? a. the $45,000 you are paid for working at the Bureau of Labor Statistics b. the $42,000 you would have been paid working for Emst and Young c. the $38,000 you would have been paid working for Wal-Mart d. the $42,000 you would have been paid working for Emst and Young and the $38,000 you would have been paid working for Wal-Mart x +3y = 9 need help on this math problem Point G is the centroid of right triangle ABC with hypotenuse AB=18in. Find CG. Which area has the greatest variety of landforms, Southwest Asia or North Africa? Which of the following is the correct factorization of this trinomial?9x2 -0 x-16O A. (3x-8)(3x + 2)O B. (9x - 4)(x + 4)O C. (3x-4)(3x + 4)O D. (9x-8)(x + 2) which inventory method might an unethical manager, whose compensation is tied to profits, use despite inventory costs consistently rising and despite not being in the owners' best interest? using client-side virtualization, how many operating systems can be running on your computer at one time? The attraction of phagocytes to microorganisms is calledchemotaxis.adherence.opsonization.ingestion. International business is the buying, selling, and trading of goods and services across national boundaries. True or false True or false? the evolution of different ecomorphs on the caribbean islands is an example of stabilizing selection. Since all 4 instrument families were used in the classical orchestra, louder _________ could be used in the songs. A: dynamics B: tempos C: harmony NO LINKS Given A={1,2,6,7,8}, B={1,6,8} and C={1,2,5,6,7}, which of the following are true? Select all that apply. Find the volume of a right circular cone that has a height of 11.6 in and a base with aradius of 7.6 in. Round your answer to the nearest tenth of a cubic inch. suppose the government imposes a rent ceiling of $1,000 per month. what is the value of the deadweight loss after the imposition of the ceiling? Lee el prrafo y responde a la pregunta.Recuerdo cuando viajamos en crucero por el Caribe. Qu divertido fue el viaje!Primero viajamos hacia Miami por avin, desde Pittsburgh, la ciudad donde vivimos. Salimos desde Pittsburgh a las cinco de la maana para llegar a la Florida y tener suficiente tiempo para pasear y ver la ciudad de Miami. Finalmente salimos en el crucero por el mar, desde Miami.Abordamos el crucero a las cinco, hora de cenar. Cenamos langosta, camarones, vegetales, helado y torta de chocolate. Pas unas horas al lado de la piscina y luego me dorm. El viaje dur siete das por el mar caribe que est en el Ocano Atlntico. Visitamos las islas de Puerto Rico, St. Thomas, St. Croix y Antigua. Comimos muchos mariscos, nadamos, hicimos ejercicio y fuimos de compras en cada isla que visitamos. Fue un viaje magnifico. Descans y regres a mi casa completamente relajado.Cunto tiempo dur el crucero?cinco dasseis dassiete das Read the paragraph.While walking to school, Steve and Matt saw four puppies on the sidewalk. One of them had dark blue eyes. The puppy with the brown spots was very playful. It kept running after Steve. The black puppy was so scared that it hid behind a fire hydrant. Steve and Matt played for a while and then they continued on their way to school.Which underlined pronoun is vague or unclear and should be changed? A. it B. their C. they D. them Which of the following is a true statement? A) Time management means always doing more than one task at the same time. B) Good time management means never taking breaks. C) Time management is about planning to get tasks done and doing them. D) One way to manage your time well is to ignore deadlines and focus on doing the most fun activities. (FAST IT'S MY TEST) HELPQuestion 1 of 25A boy throws a ball straight up with a speed of 21.5 m/s. The ball has a massof 0.19 kg. How much gravitational potential energy will the ball have at thetop of its flight? (Assume there is no air resistance.)O A. 48.5JB. 41.2JO C. 43.9 JO D. 37.5J