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3 years ago

3) If 2.5 moles of H2O are produced, how many moles of hydrogen gas must be used?

Chemistry

1 answer:

Dahasolnce [82]3 years ago

5 0

Answer:

2.5 moles of H2

Explanation:

First, let us write a balanced equation for the reaction of Hydrogen to produce water. This is shown below:

2H2 + O2 —> 2H2O

From the equation above,

2 moles of H2 produced 2 moles of H2O.

Therefore, 2.5 moles of H2 will produce 2.5 moles of H2O

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Answer:

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From the given,

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Read 2 more answers