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Mariana [72]
3 years ago
5

When is balance achieved between the forward and reverse reactions?

Chemistry
1 answer:
vovikov84 [41]3 years ago
8 0

Answer:

Explanation:

Balance is achieved when a reaction is in equilibrium.

At equilibrium, the rate of forward reaction is equal to the rate of backward or reverse process.

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2Ni(OH) → Ni2O + H2O <br> How many moles of water forms from 4.20 mol of nickel (I) hydroxide?
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Answer:

2.1 moles of water formed.

Explanation:

Given data:

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Solution:

Chemical equation:

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              4.20             :            1/2×4.20 = 2.1 mol

2.1 moles of water formed.

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