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Nesterboy [21]
3 years ago
11

How many moles of H2O are needed to react with a mole of 3.0 of Na?​

Chemistry
1 answer:
AveGali [126]3 years ago
5 0

Answer: 3.0 moles of water (H_2O)  are needed to react with a mole of 3.0 of Na

Explanation:

The balanced chemical reaction of sodium with water is as follows:

2Na+2H_2O\rightarrow 2NaOH+H_2

According to stoichiometry:

2 moles of sodium (Na) reacts with = 2 moles of water (H_2O)

Thus 3.0 moles of sodium (Na) reacts with = \frac{2}{2}\times 3.0=3.0 moles of water (H_2O)

3.0 moles of water (H_2O)  are needed to react with a mole of 3.0 of Na

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\huge{ \mathfrak{  \underline{ Answer \:  \:  ✓ }}}

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Explanation:

<em>Given the following reaction: </em>

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First, we write the balanced equation.

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6 0
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