Chapter 18, Problem 61QAP

Interpretation Introduction

Interpretation:

The pressure exerted by the hydrogen gas should be calculated which is produced at a temperature of ${\text{55}}^{\text{o}}\text{C}$ and volume of $\text{2}\times {\text{10}}^4\text{ L}$.

Concept introduction:

Number of moles is equal to the ratio of given mass to the molar mass.

The mathematical expression is given by:

Number of moles = $\frac{\text{Given mass}}{\text{Molar mass}}$

Ideal gas expression is given by:

$\text{PV=nRT}$

Where, P = pressure

V = volume

n = number of moles

R = universal gas constant ( $0.08206\frac{L\cdot atm}{K\cdot mol}$)

T = temperature