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nordsb [41]
2 years ago
8

Which equation is balanced? *

Chemistry
1 answer:
vovangra [49]2 years ago
7 0

Answer:

the second one looks balanced but I could be wrong

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How many chiral carbons does the molecule have?
trapecia [35]

Answer:

The molecule has two chiral carbons

Explanation:

i hope its the right answer

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3 years ago
11. Which of the following best explains why CO2 gas is easily compressible but solid
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Answer:

The right answer is C. The molecules of solid CO2 are much closer together than the molecules of CO2 gas.

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4 years ago
When cool, dense air from over the water flows inland, it's called a ____. a. land breeze c. jet stream b. polar easterly d. sea
AlekseyPX
When cool, dense air from over the water flows inland, it's called a sea breeze.

God bless!
8 0
3 years ago
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How many ozone particles are needed to form 24 particles of oxygen gas?
bearhunter [10]
First, you have to know the chemical formula of ozone and oxygen gas. Oxygen gas is O₂; it is one of the few gases that are diatomic in nature. The chemical formula of ozone is O₃. In oxygen gas, there are 2 particles of the oxygen element, while there are 3 particles for the ozone. There might be a slight difference but this induces a great difference in their properties. Oxygen is essential to living things because this is the gas that we breathe in. However, ozone is not safe to breathe in. It is a very strong oxidizing agent, almost 4 times as strong as the oxygen. Its main function is to block the UV rays from entering the Earth's atmosphere which can be harmful to our health.

Having known their chemical formula and properties, we know that an oxygen gas has 2 particles of oxygen element. So, if there are 24 particles of oxygen gas, that would mean 48 particles of the oxygen element. Since an ozone compound contains 3 particles of the oxygen element, then 48/3 = 16. It would take 16 particles of ozone to form 24 particles of the oxygen gas. 
6 0
3 years ago
All weather is energy in motion. Where does the energy come from
alekssr [168]

Answer:

The Sun radiates huge amounts of energy. Only a small portion of that energy hits the Earth, but it is enough to light our days, heat our air and land, and create weather systems over the oceans. Most of the energy you will learn about comes from the Sun. The Earth also gives off energy.

Explanation:

8 0
3 years ago
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