Sulphuric acid
+ I
→ calcium sulphate

Answers

Answer 1

Answer:

Ca + H2SO4 = CaSO4 + H2


Related Questions

5 The map below shows an eastern portion of
North America. Points A and B represent locations
on the eastern shoreline.
Canada
New York
Atlantic
Ocean
Florida
Gulf of Mexico
B В
WT
0
500 miles
Which factor is primarily responsible for location A
having a lower average yearly temperature
than location B?
(1) nearness to a large body of water
(2) elevation
(3) latitude
(4) prevailing winds

Answers

Answer:

Nearness to a large body of water

Explanation:

Nearness to a large body of water is primarily responsible for location A having a lower average yearly temperature than location B. Hence, option A is correct.

What are the factors affecting the temperature of an area?

The horizontal distribution of temperatures refers to how the Earth's surface's temperatures are distributed throughout latitude. Isotherms display the horizontal distribution of temperature on Earth. Isotherms are line intersections where the temperatures are the same. Analysis of the isotherm map reveals that the temperature is unevenly distributed along its horizontal axis.

The troposphere's temperature drops as you ascend in height, although the rate at which it drops varies depending on the season.

Elevation, latitude, prevailing winds, ocean currents, and distance from the sea are some factors that affect the temperature of an area.

Learn more about temperature distribution, here:

https://brainly.com/question/316572

#SPJ2

Why is the nucleus called the "control center" of the cell?​

Answers

Answer:

because it gives signals out to the rest of the cell.

Explanation:

Answer:

because it controlls all the activities of the cell including cell reproduction, heredity. these proteins in turn, form the structural units of cells and control all chemical processes within the cell.

Which of the following best defines the cell level of organization?

Answers

Cells —-> Tissues
Tissues ——> Organs
Organs ——> organ systems
Organ systems ——> organism
Organisms ——> populations
Populations ——> community
Communities——-> ecosystem
Ecosystems ——-> biomes
Biomes ——-> biosphere (aka Earth!)

Four substances are important for both photosynthesis and cellular respiration: oxygen, glucose, carbon dioxide, and water. What is the best explanation for how both processes use these substances?

Answers

Answer: D

Explanation:

Answer:

D

Explanation:

i took the test

(FOR BRIANLIEST!!!) PLEASE HELP ILL LOVE YOU 4L))

Part D
The lineage of pea plants produced round seeds for four generations. The plants that fertilized these pea plants also
produced round seeds. However, in the fifth generation, the plant produced to two plants with wrinkled seeds. Can that
be possible? Explain your answer using your pedigree chart.

Answers

Answer:

yes it's possible because dad plant is domainant and mom plant is recessive that the kid plant will be heterozygous and have a 50%


4. What are the limitations in generalizing findings from model organisms to human biology?

Answers

Answer:

d

Explanation:

Which are more closely related, the Giant Panda and the Red Panda or the Giant Panda and the Polar Bear?

Justify your answer.

Answers

Answer:

The giant panda and polar bear

Explanation:

I think this because they are both bigger species of bear where as the red panda is smaller. the red panda has more of a raccoon body shape where a panda has a similar body type as a panda.  

The Giant Panda is closely related to bears, especially polar bears, while the red panda is more closely related to ferrets.

What is Giant Panda?

A giant Panda may be defined as a bearlike mammal inhabiting bamboo forests in the mountains of central China. They are also known as Panda Bear.  

Even sharing a common name, the Giant pandas and the red panda are not closely related. Red pandas are members of the taxonomic family Ailuridae, while giant pandas are members of the bear family Ursidae.

Therefore, The Giant Panda is closely related to bears, especially polar bears, while the red panda is more closely related to ferrets.

To learn more about Panda classification, refer to the link:

https://brainly.com/question/19639818

6 A student observed an open container filled
with soil, decaying plants, and worms.
Which of the following is most important to the
worms' survival?
A, Carbon dioxide
C. Plastic
B. Oxygen
D. Sunlight

Answers

B oxygen because they need it to survive

5. José plans to use a microscope to observe a cell from a maple leaf and a cell from a snake's skin. Which of the following with José most likely
see in both cells?
a. Cell wall
b. Chloroplasts
c. Nucleus
d. Tissue

Answers

C I think Let me know
D. Tissue

Stay safe!!

5. How are matter and energy cycled between plants and animals? How can you
apply this information to help you determine what is going wrong in the
greenhouse?

Answers

Answer:

Plants and animals get their energy in different ways by creating photosynthesis in able to obtain energy, while animals get energy from consuming waste and other organisms.The food of almost any kind of animal can be traced back to plants. ... Matter cycles between the air and soil and among plants, animals, and microbes as these organisms live and die. Organisms obtain gases and water from the environment and release waste matter (gas, liquid, or solid) back into the environment.

Explanation:

Need help ASAP!

What does reproductive isolation do within a species cause


A. An increase in gene flow.

B. An increase in genetic drift,

C. A decrease in gene flow.

D. A decrease in genetic drift.

Answers

I think it’s increase in gene flow

PLEASE HELPPPPP
What is a Gamete?

Answers

Answer:

Gametes are an organism's reproductive cells. They are also referred to as sex cells. Female gametes are called ova or egg cells, and male gametes are called sperm. Gametes are haploid cells, and each cell carries only one copy of each chromosome.

Explanation: (I looked it up :|)

Answer:

Gametes are an organism's reproductive cells. They are also referred to as sex cells. Female gametes are called ova or egg cells, and male gametes are called sperm. Gametes are haploid cells, and each cell carries only one copy of each chromosome.

Explanation: Hope this helped you out.

You need to write a letter a family member
explaining what the 11 body systems are,
and their functions. You then need to
explain in detail which system you believe is
the most important and why. Finally,
explain which system you feel is the least
important and why.

Answers

Answer:

Muscular, skeletal, digestive, excretory, nervous, reproductive, respiratory, endocrine, integumentary, urinary, circulatory

Explanation:

The most important body system is the circulatory system. I think this because without it, your body won't get the oxygen it needs to certain organs like your brain and your other internal organs, and then you'll die. And, your body will have a bunch of waste built up because your body's circulatory system takes any waste and carries it to the kidneys, then there it gets filtered.

The system that is the least important is probably the excretory, because you don't need to sweat to cool your body down. You can just stop what you're doing and just wait until your body cools down. But part of me wants to say that this body system is very important, because since the excretory system includes sweating, and sweat is very important because it keeps your body in a state of equilibrium.

please help!

1. at what time was the car stopped?

2. at what time did the car have the greatest velocity?

3. what was the greatest velocity ?

4. at what time was the car accelerating?

5. how fast was the car going at 1.0h?

6. qwhat is the acceleration at 0.9 hr?

Answers

Answer:

1. time the car stopped is at 0.7-0.8 hours.

2. time greatest velocity: 0.2 - 0.4 hours.

3. greatest velocity: 60.0.

4. car accelerating at 0.4 - 0.7

5. fast car going at 1.0: 40.0

6. acceleration at 0.9: 20.0

Explanation:

I hope this helps!

Which contains the Hydrophobic Tail
1- Plant cell
2- Animal cell
3- Both

Answers

Answer:

3 both

Explanation:

PLEASE HELP ME! ILL MARK BRAINLIEST!

Answers

Answer:

ExplanationA coral reef is an underwater ecosystem characterized by reef-building corals. Reefs are formed of colonies of coral polyps held together by calcium carbonate. Most coral reefs are built from stony corals, whose polyps cluster in groups.

Blood pressure in humans is a phenotype that results from the interaction of many genes, including those for body weight, kidney function, metabolism, and more.

Which term describes the inheritance pattern of blood pressure?

Answers

Answer:

polygenic trait :)

Explanation:

Answer:

A) Polygenic

Explanation:

It's right on Edg.

Please mark person above me Brainliest. Thank you! Have a blessed day :)

Why are cells essential to our body working as it should?

Answers

Answer:

They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions. Cells also contain the body's hereditary material and can make copies of themselves.

Explanation:

Cells provide six main functions. They provide structure and support, facilitate growth through mitosis, allow passive and active transport, produce energy, create metabolic reactions and aid in reproduction.

I hope this is what you needed

IS THE Environment something that it can be harmed, destroyed, saved or preserved?

Answers

It can be all of that!

Whats the average rainfall in tropical rainforest

Answers

ANSWER
The average rainfall is 200-450 centimeters, or 80-180 inches.

STRP BY STEP:
some areas get more but this is the average

hope this helps:)

Walruses live in the Arctic and have a thick fat layer. The ancestors of the modern-day walruses might not have had such a thick layer. Over time, the walruses have probably changed. According to the theory of evolution by natural selection, what is the most likely reason that this change has probably occurred?

Answers

Answer:

The walruses that had thicker fat layers were more apt to survive and live to reproduce

Answer:

Explanation:

The walruses gained a thicker layer overtime because they adapted to the cold environment allowing them to slowly grow a thicker layer of fat.

chemical process of breaking large molecules in food into smaller molecules

Answers

Answer:

digestion

Explanation:

breaking down of food particles into smaller substance is known as digestion.

Need help with this question!

Answers

Answer:

i think is the second one

If a response encourages or amplifies the original stimulus, the system is a
feedback system.
a. negative
b. stable
c. positive
d. deficient

Answers

Answer: Positive

Explanation:

It encourages that stimulus.

Could someone please answer this question?
Write a sentence explaining the relationship among Gene, chromosome, and nucleus.

Answers

Answer: Genes are segments of deoxyribonucleic acid (DNA) that contain the code for a specific protein that functions in one or more types of cells in the body. Chromosomes are structures within cells that contain a person's genes. Genes are contained in chromosomes, which are in the cell nucleus.

Explanation:

Answer:Genes are segments of deoxyribonucleic acid (DNA) that contain the code for a specific protein that functions in one or more types of cells in the body. Chromosomes are structures within cells that contain a person's genes. Genes are contained in chromosomes, which are in the cell nucleus.

Explanation:


Which of the following is a possible base pair?
АТ
GA
ст
АВ


WILL MARK BRAINLIEST

Answers

GCAT is a good way to remember this. G can only pair with C and A can only pair with T.

The possible pairs are either GC or AT.

The answer is AT.

Most photosynthesis in the open sea occurs in the
A euphoric zone.
B abyssal zone.
C bathyal zone.
D coastal zone.
E benthic zone.

Answers

I think you mean the Euphotic zone for A. if so, then A!
I think It will be A

Winds are generated by changes in air pressure and temperatures locally.

A. True

B. False

Answers

Answer:

A

Explanation:

Wind pressures change the directions and generate new winds. The Sun can also affect this in a way

about how many days from a full moon, a 3rd quarter moon?

A. 1
B. 7
C. 15
D. 30

Answers

Answer: 22 days, after 3 full weeks

Explanation:

What do you think is happening on the molecular level?

Answers

A cool looking app gggggg
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