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Asked Mar 8, 2020
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Balance the following chemical equation:
K2S(s) + HBr(aq)
>H2S(g) + KBr(aq)
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Balance the following chemical equation: K2S(s) + HBr(aq) >H2S(g) + KBr(aq)

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Balance the following chemical equation:
HC H5O2 () + 02(g)>CO2(g) + H,0(g)
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Balance the following chemical equation: HC H5O2 () + 02(g)>CO2(g) + H,0(g)

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Expert Answer

Concept Introductions:

A balanced chemical equation is that in which all the reactants and products are written with their stoichiometric coefficient.

Part I

Given chemical reaction:

Chemistry homework question answer, step 2, image 1

In the above reaction, two potassium is on the left side of reaction and two hydrogen is on the right side of reaction. The above chemical reaction is balanced as shown below.

Chemistry homework question answer, step 2, image 2

...

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