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Maurinko [17]
3 years ago
13

How many moles of ethanol C2H6O, are in a 10.0g sample​

Chemistry
1 answer:
Brrunno [24]3 years ago
6 0

Answer: 0.217 mol

Explanation:

To find the amount of moles in a 10 g sample, we need the molar mass of ethanol.

Molar Mass: 46.07 g/mol

Now that we have the molar mass, we can find moles.

10.0 g*\frac{1mol}{46.07g}=0.217 mol

We know that there are 0.217 mol in a 10.0 gram sample.

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The chemical reaction would be expressed as follows:

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Explanation:

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