Question

To the right is the balancedequation: 2H2+102->2H2OIf I have 5.2 moles of H2 gas, how many moles of Water will be produced? (digigcount

Answer 1

Answer: 5.2 moles of H2O would be produced from 5.2 moles of H2

Step-by-step explanation:

The question requires us to calculate the amount of water (H2O), in moles), that would be produced from 5.2 moles of hydrogen gas (H2), using the following balanced chemical equation:

`2H_2+O_2\rightarrow2H_2O`

According to the balanced chemical equation, 2 moles of H2 are required to produce 2 moles of H2O. With this information, we can calculate how many moles of H2O would be produced from 5.2 moles of H2:

2 mol H2 ------------------------- 2 mol H2O

5.2 mol H2 ---------------------- x

Solving for x, we'll have:

`x=5.2\text{ mol H}_2*\frac{2\text{ mol H}_2O}{2\text{ mol H}_2}=5.2\text{ mol H}_2O`

Therefore, 5.2 moles of H2O would be produced from 5.2 moles of H2.