Chapter 6, Problem 6.84QP

Interpretation Introduction

Interpretation: The amount of ${\text{KO}}_{\text{2}}$ required to produce $\text{100}\text{.0}\text{L}$ of ${\text{O}}_{\text{2}}$ is to be calculated.

Concept introduction: Self-contained self-rescue breathing devices convert carbon dioxide into oxygen. Mass of a substance is the product of its molar mass and number of moles.

To determine: The amount of ${\text{KO}}_{\text{2}}$ required to produce $\text{100}\text{.0}\text{L}$ of ${\text{O}}_{\text{2}}$.