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cricket20 [7]
4 years ago
15

In both nuclear fission and nuclear fusion reactions, energy is converted to mass.

Chemistry
2 answers:
mr_godi [17]4 years ago
8 0
That is false. mass is converted into energy
juin [17]4 years ago
5 0
False, the energy is released .
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Describe in detail what you know about the enthalpy, entropy, and free energy changes when a sample of gas condenses to a liquid
ycow [4]
The keyword here is gas condenses to a liquid, which mean we're talking about condensation process

The enthalpy energy in condensation process is negative because it releases energy
The entropy in general will also decreases .

Temperature affect this change because it will create free energy if added with this result

hope this helps
8 0
3 years ago
Read 2 more answers
Which variables does equilibrium depend on?
Eddi Din [679]

Answer:

I believe tempurature, though i'm not sure. Give it a shot and tell me what you got!

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8 0
3 years ago
Balanced equation for formation of potassium suberate from cyclooctene
hjlf

The balanced equations for the  formation of potassium suberate from cyclooctene are;

3KMnO4 + 3C8H18 + 4H2O --> 3C8H17(OH)2 + 2MnO2 + 2KOH and

3C8H14(OH)2 +  6KMnO4 ----> 3KCOO(CH2)6 COOK + 6MnO2 + 6H20

<h3>What is potassium suberate ?</h3>

The compound potassium suberate  is obtained from cyclooctene. The first step in the process is the oxidation of cyclooctene using potassium permanganate as follows;

3KMnO4 + 3C8H18 + 4H2O --> 3C8H17(OH)2 + 2MnO2 + 2KOH

This is followed by the production of potassium suberate from the reaction equation;

3C8H14(OH)2 +  6KMnO4 ----> 3KCOO(CH2)6 COOK + 6MnO2 + 6H20

Learn more about potassium suberate: brainly.com/question/8507057?

5 0
2 years ago
Which statement regarding water is true? Energy must be given off in order to break down the crystal lattice of ice to a liquid.
Vlada [557]

Answer:  All of the statements (A-D) are false

Explanation: All of the given statements are wrong as Hydrogen bonds are weaker than the ionic and the covalent bonds.

Liquid water is more dense than the solid water.

When heat or temperature is provided to the system of the ice, not only covalent bonds are broken but also hydrogen bonds also get broke.

Energy must not be given off in order to break down the crytsal lattice of ice to a liquid. Infact in changing the phase of the water, energy is released.

8 0
3 years ago
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