Chapter 5.10, Problem 5.42P

Interpretation Introduction

Interpretation:

The number of grams of water formed from the reaction of 5 g of Hydrogen and 10.0g of oxygen needs to be determined, given that molar mass of Hydrogen is 2.016 g/mol, for oxygen is 32.00g/mol and that of water is 18.02 g/mol.

Concept Introduction:

The number of moles of a substance is obtained from the molar mass of the substance and given mass of the substance, using the following formula:

  $n=\frac{m}{M}$

Here, m is mass and M is molar mass.