Chapter 6, Problem 6.142QP

Interpretation Introduction

Interpretation:

The amount of heat obtained by burning the given amount of water gas has to be calculated.

Concept introduction:

Ideal gas law:

The ideal gas law is given by

  $\begin{array}{l}\text{PV}\text{=}\text{nRT}\\ \text{where,}\\ \text{P-}\text{pressure}\\ \text{V}\text{-}\text{volume}\\ \text{n-}\text{number}\text{of}\text{moles}\text{of}\text{gas}\\ \text{R}\text{-}\text{ideal}\text{gas}\text{constant}\text{and}\text{T-}\text{temperature}\end{array}$