Chapter 12.9, Problem 12.12P

Interpretation Introduction

Interpretation:

Volume of oxygen produced if $10.0\text{ g}$ sodium peroxide reacts with water at $20°\text{C}$ and $750\text{ torr}$ has to be determined.

Concept Introduction:

Ideal gas law represented as equation to relate its volume and pressure with its temperature.  Expression for ideal gas equation is as follows:

  $PV=nRT$        (1)

Here,

$P$ is pressure of the gas.

$V$ is volume of gas.

$n$ denotes moles of gas.

$R$ is gas constant.

$T$ is temperature of gas.