Hey everyone I will be choosing brainliest for the best answer and pls no scamming.

How to do a stoichiometry problem? I have trouble with them.

Answers

Answer 1

Answer:

There are four steps in solving a stoichiometry problem:

Write the balanced chemical equation.

Convert the units of the given substance (A) to moles.

Use the mole ratio to calculate the moles of wanted substance (B).

Convert moles of the wanted substance to the desired units.

Explanation:

(https://socratic.org/questions/how-to-solve-the-problems-of-stiohiomerty-what-is-the-formula-of-stiohiomerty) This site will give you all the info you need on how to solve it! Gives examples too!

Answer 2
It’s b because I took the test

Related Questions

Which level of organization is this?

Answers

Answer:Edit

It's a community

Explanation:

Answer:

population

Explanation:

i searched it up

Disease causing bacteria is called??
Decomposers
Toxic
Pathogenic
Nonpathogenic

Answers

Answer:

Pathogenic

Explanation:

fill in the planks plz help am givng brainliest

Answers

Dont trust link, it is used to steal personal information

What's the complimentary DNA strand for A G G C T T A C A T T C G G T

Answers

Answer:

TCCGAATGTAAGCCA

Write a poem about symbiotic relationships. It must include Commensalism Mutualism, Parasitism, Competition, and Predation.

Answers

Answer:

Explanation about Commensalism Mutualism, Parasitism, Competition, and Predation are given below.

Explanation:

There are various symbiotic relationship formed between the organisms present in the environment. These relationships are Commensalism Mutualism, Parasitism, Competition, and Predation. In Commensalism relationship, one organisms gets benefits while the other neither get benefit nor harm. In mutualism, both organisms gets benefits from one another. In Parasitism, one organism get benefits and the other get harmed. In Competition, both organisms cause harm to one another and both are damaged through their actions and in Predation, one organism is benefited by killing the other organism to feed itself.

for some reason it wouldn't let me type out the question, I'll try to type it in the comments so you can see what it says. Every time I tried to type it as the question it said that it contains forbidden language and I did everything and nothing was working ​

never mind I just tried type it in the comments and it won't work, I hope you're able to read it

Answers

Answer:

a. het

b. Hom dom

c. het

d. hom rec

e. Hom dom

f. hom rec

g. het

h. hom rex

I. hom dom

j. hom rec

k. hom dom

l. het

m. het

n. hom rec

o. het

p. hom dom

GIVING BRAINLIEST!!!!

How does the Pancreas function??

Answers

During digestion, your pancreas makes pancreatic juices called enzymes. These enzymes break down sugars, fats, and starches. Your pancreas also helps your digestive system by making hormones. These are chemical messengers that travel through your blood.

Which of the following should occur first by investigators?
O clean the blood
O photograph blood stain
O test for DNA
O package the stained object

Answers

Answer:

the last one

Explanation:

yh the lastnone

I think it would be the second one

Explanation:
It more likely to be the second one because everything need to be in the exact position it was when the crime happened so they can figure out what happed

I will give you the brain thing if you help me this correct way

Answers

The trains will move away from eachother. They will Repel one another because the sides that are facing eachother on the magnet are the same

The positive side of a magnet always has S. The negative side always has N. S will always face away from you in a compass

the gravity of the Sun and Moon pull Earth's surface in opposite direction:

Answers

Answer:

The moon's gravity pulls more on the planet than the water on the opposite side.These two waters bulges on opposite sides of the Earth aligned with moon are the high tides.Spring tide occure when the Earth,the Sun and the moon are aligned,increasing the gravitational pull on the oceans.

Explanation:

i hope its helps

PLEASEEEE HELPPPP!!!!!!

Answers

Answer:

I dont know what your asking but ill try to answer it

Explanation:

Prey population is going up over time than the predator population has.

A scientist is studying trace fossils of an early mammal. Which type of informatin can be learned from studying
trace fossils?
how many teeth the mammal had
the structure of the mammal's skeleton
information about the behavior of the mammal
how the mammal is related to modern mammals

Answers

Answer:

Studying the trace fossils allows scientists to determine how the animal moved, whether it traveled alone or in groups, the environment in which it lived in, an organisms feeding habits or nesting behavior, and their feces, known as profiteroles, can provide information about an organism's diet.

Explanation:

hope it helps

The environment in which the organism lived, its feeding habits or nesting behavior, and their feces, known as profiteroles, can reveal information about an organism's nutrition are all things that can be learned through studying trace fossils.

What types of information do we get from trace fossils?Instead of the preserved remnants of the actual animal's body, trace fossils offer us indirect proof of life in the past in the form of animal footprints, tracks, burrows, borings, and feces.

What information can scientists gain from trace fossils?Paleontologists can learn about the activity of ancient species by studying trace fossils. For instance, studying dinosaur footprints has greatly improved our knowledge of their behavior.

What are two types of trace fossils?The majority of known trace fossils come from marine strata. There are basically two different kinds of traces: exogenic traces, which are created on the sediment's surface (like tracks), and endogenic traces, which are created within the sediment's layers (such as burrows).

Learn more about trace fossils here:

https://brainly.com/question/2676231

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How does the intestines function??

Answers

Answer: it is slimy and wet in the intestines this helps the food move more smoothly and also you have acids you may already know this

Explanation:

Answer: Its main purpose is to digest food. But the intestine is not only there for digestion: it also produces various substances that carry messages to other parts of the body, and plays an important role in fighting germs and regulating the body's water balance. The large intestine is the terminal part of the alimentary canal. The primary function of this organ is to finish absorption of nutrients and water, synthesize certain vitamins, form feces, and eliminate feces from the body. brainliest?

Explanation:

what makes an active volcano different from an inactive volcano present your answer in a concept map as shown below​

Answers

Volcanoes are classified as active dormant or extinct active Volcanoes have a recent history of eruptions they are likely to irrupt again dormant volcanoes have not erupted for a very long time but may erupt at a future time extinct volcanoes are not expected to irrupt in the future

What are the two functions of the nervous system? *
A. Provides stucture and protection
B. Sends and recieves signals throughout the body
C. Obtain nutrients and removes waste produced by the body
D. Regulates body temperature and protects the body from damage


Help please

Answers

Answer:

B. Sends and receives signals throughout the body.

Answer:

sends and receives signals throughout the body

hope it helps

How many sqaure feet would I have left if I take away 30 to 40 feet from 100 by 150​

Answers

The correct answer is 13,800 feet.

Explanation:

30 to 40 feet has an area of 30 x 40 = 1200 sq ft

100 to 150 feet has an ares of 15,000 sq ft.

To get to the answer, you simply subtract 1200 from 15,000 to get 13,800.

Hope this helps! :)

Identify the phase of mitosis described in each step, and then put the steps in the correct order.
a) Cell membrane pinches inward, dividing the cytoplasm and its contents
b) Nuclear membrane reforms and chromosomes uncoil
c) DNA and histones condense; nucleus begins to break down
d) Chromatids separate and move to opposite sides of the cell
e) Chromosomes line up along cell equator; spindle fibers attach to each chromosome

Answers

Answer:

i think its c

Explanation:

Heeeeeelp!!!!!!!!!!!!!!

Answers

Answer:

In the water, it would be thermal. In the tubes next to the water, it would be chemical energy, and in the light it would be light energy.

Explanation:

Hope this helps! ;)

Distinguish between Diet and Nutrition

Answers

Answer:

Diet is limiting oneself in foods and calories for several days or weeks. As a result, overweight is rapidly leaving, but once you return to your previous lifestyle, as extra pounds return, and getting rid of them becomes more difficult.

Proper nutrition is a complete balanced everyday diet, in which all necessary products must be present: meat, cereals, dairy products, fruits, vegetables. Eating healthy and balanced all the time not only strengthens the body but also helps to lose weight. It is known that an organism that does not regularly receive all the necessary substances begins to "junk".

hope this answer helps you.....

please mark as brainliest ..... thank you!

[tex]\huge{\mathbb{\tt { What \: is \: Diet?}}}[/tex]

In nutrition, diet is the sum of food consumed by a person or other organism. The word diet often implies the use of specific intake of nutrition for health or weight-management reasons. Although humans are omnivores, each culture and each person holds some food preferences or some food taboos.

[tex]\huge{\mathbb{\tt { What \: is \: Nutrition?}}}[/tex]

Nutrition is the biochemical and physiological process by which an organism uses food to support its life. It includes ingestion, absorption, assimilation, biosynthesis, catabolism and excretion. The science that studies the physiological process of nutrition is called nutritional science.

[tex]{\boxed{\boxed{\tt { Difference \: between \: Diet \: and \: Nutrition}}}}[/tex]

The main way of getting nutrition is by having a proper diet. Diet comprises of different foods, which contain nutrients. When the foods are ingested, nutrients are absorbed by the body. Body uses them in different metabolic activities. A poor diet will result in a poor metabolic efficiency. Finally, it may lead to nutrient disorders or unbalance nutritional conditions in human body.

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What happens chemically when quicklime is added to water filled in a bucket?

Answers

Answer:

When Calcium oxide i.e. quick lime is added to water filled in a bucket, it reacts vigorously with water to produce slaked lime (calcium hydroxide) releasing a large amount of heat.

Explanation:

Some plants have a waxy covering on their leaves. How does the waxy covering help
the plant to survive?
O It allows the plant leaves to grow wider and collect more sunlight.
It discourages predators from eating the plant.
It helps the plant reproduce faster in colder environments.
O It helps the plant keep its moisture in hot weather conditions.

Answers

Answer:

It helps the plant retain water.

The waxy covering on plant leaves, young stems, and fruit is called the "cuticle". It is composed of cutin, a wax-like material produced by the plant that is chemically a hydroxy fatty acid. The purpose of this covering is to help the plant retain water.

Answer:

D. It helps the plant keep its moisture in hot weather conditions.

Explanation:

The image depicts the impact of a mutagen on the phenotype of F1 and F2 offspring in nematodes, a common roundworm. Which
arguments can be made based on the information in the model You may select more than one correct choice.

Answers

Answer:

A, D, E

Explanation:

just did it

The arguments that can be made based on the information in the model are as follows:

The mutated DNA is a recessive allele. The mutagen altered the DNA of the worm in the parental generation. The DNA altered by the mutagen occurs in gamete cells and is passed to offspring.

Thus, the correct options for this question are A, D, and E.

What is Mutagen?

Mutagen may be characterized as a type of agent that possesses the capability to induce mutation within the genetic segment of living organisms. Mutagens are of two types, they are:

Physical mutagens: UV radiations.Chemical mutagens: Chemicals like ethidium bromide.

According to the context of this question, mutation can only be inherited from parent to offspring, if it is induced within the gamete cells of parents. While during the course of life, the mutation also induces in the genomic sequence of an individual.

Therefore, the correct options for this question are A, D, and E.

To learn more about Mutation, refer to the link:

https://brainly.com/question/17031191

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(25) A farmer wants to improve the yield of tomatoes from his plants.
The farmer chooses the plants that produce the best yield of tomatoes to produce
the next generation of tomato plants.
This is repeated for several generations.

What is the name of this process?

A adaptation
B fertilization
C population growth
D selective breeding

Answers

Answer:

D is your answer

Explanation:

Compare a mantle and an appendage

Answers


A piece of clothing somewhat like an open robe or cloak, especially that worn by Orthodox bishops. an external body part that projects from the body

HELP MEE
Its about bio and its confusing

Answers

Answer:

a) the process of mitosis generates new cells that are genetically identical to each other. mitosis helps organisms grow in size and repair damaged tissue. some species of alge are capable of growing very quickly.

b) more growth occurs in the root tips and very little new cell development occurs in woody stems after they are formed

c) sequential order means put things in order.

A B C D E

Hello again, Bakere!

a) Mitosis, the dividing of a single cell into two daughter cells, is a way for the plant to stay healthy-looking and strong. All cells die eventually, and they must be replaced by new, fresh ones. This replacement occurs through mitosis. Mitosis also allows the plant to grow, as mitosis is found more frequently in growing areas than ones that are finished growing. Since mitosis makes more cells, you will find much more mitosis occurring in a new shoot than in an old tree, because the old tree doesn't need a bunch of new cells to continue growing.

b) Mitosis is more frequent on the outside of the root because new cells are needed constantly as multitudes of them are scrubbed away by rough dirt. On the inside of the root, however, there is little to no exposure to harsh soil erosion. Because of this, mitosis is needed less here - only to replace the dying cells.

c) The order for the letters should be: A, E, D, B, C. I'm including a picture to help you understand why. :)

Hope this helps!!

What are the following amounts of energies in joules.
(a) 15 kJ (b) 3.5MJ (3) 0.2KJ

Answers

Answer:

Explanation:

1 kJ = 1000joules

15kj = 15000 joules

1 Megajoules = 1000000 Joules

3.5 mj = 3,500,000 joules

1kj = 1000joules

0.2Kj = 200 joules


Is the following sentence true or false? Topographic maps would be useful for
planning a new highway, Explain you answer


Help please I'll give brainless

Answers

True. Topographic maps are for man-made structures (likes roads)

In the carbon cycle, several processes contribute to the movement of carbon through the ecosystem. For each of the types of movement below, name the process in the carbon cycle that accomplishes it: A. Movement of carbon from the atmosphere into living organisms: ___________________ B. Movement of carbon from living organisms into the atmosphere: ___________________ C. Movement of carbon between different organisms due to feeding: ____________________

Answers

Answer:

A. Movement of carbon from the atmosphere into living organisms: PHOTOSYNTHESIS

B. Movement of carbon from living organisms into the atmosphere: RESPIRATION.

C. Movement of carbon between different organisms due to feeding: DECOMPOSITION

Explanation:

Carbon is the main element in the compounds that make up living organisms. It is found in the remains of living organisms, fossil fuels, inorganic salts, water bodies and air. It is continuously being removed from and added to the carbondioxide in the atmosphere.

The CARBON CYCLE is defined as the process which brings about the circulation of carbon compounds in nature. These processes include:

--> PHOTOSYNTHESIS: Green plants (producers) are continuously removing carbon dioxide from the atmosphere for photosynthesis. The carbon of the carbon dioxide is incorporated into sugars and other complex organic compounds in plants' tissues. When the plants are eaten by animals (primary consumers), the plant material is digested, absorbed and built up into compounds which form animal tissues. Thus, this accomplishes movement of carbon between different organisms due to feeding.

--> RESPIRATION: Plants and animals respire all the time to obtain energy. During this process, sugar are broken down to liberate carbondioxide and water as wastes. Thus this accomplishes the movement of carbon from living organisms back into the atmosphere.

--> DECOMPOSITION: This is a process in carbon cycle where decomposers feed on the dead and decaying organisms and their excreta and bring about their decomposition. They have enzymes that break down organic compounds into simple inorganic compounds. Although inorganic compounds (carbondioxide) are released during decay, decomposers absorb these compounds for their own use. When decomposers doe, othe decomposers feed on them thereby accomplishing the movement of carbon between different organisms due to feeding.

When you drop oil into cup of water, why does it hold together instead of breaking up in the water? Name at least three common substances which are examples of lipids that relate to the following areas of life: driving, eating, and your own body.

Answers

1. Oils are hydrophobic. Liquid water is held together by hydrogen bonds, and oils do not have a polar part, and it can not break hydrogen bonds, so it is forced to not dissolve in the water.

2. Three common substances which are examples of lipids that relate to driving is oil, one common substance of lipids that is related to eating is butter, and one substance of lipids that is related to your body are fats.

A large population of lizards inhabits an island that no
other species are able to access. The island is pristine and
no new mutations have been recorded in this lizard
population. Herpetologists have identified that the female
lizards are more likely to mate with male lizards with the
brightest orange underbellies. This population is at Hardy-
Weinberg equilibrium. True or False?
TRUE
FALSE

Answers

Don’t click on the link
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