Chapter 1, Problem 1.9P

(a)

Interpretation Introduction

Interpretation:

The temperature of given gases sample has to be calculated.

Concept Introduction:

Ideal gas law:

The relationship between pressure, temperature and volume of a gas given by ideal gas law,

  $\begin{array}{l}\text{PV}\text{=}\text{nRT}\\ \text{Where,}\\ P\text{-}p\text{ressure}\\ {\text{T}}_{}\text{-temperature}\\ {\text{V}}_{}\text{-volume}\\ \text{n-number of mole}\end{array}$

(b)

Interpretation Introduction

Interpretation:

The root mean square speedof given hydrogen has to be calculated.

Concept Introduction:

Root mean squarespeed:

Root mean square speed of molecule is give as,

    $\begin{array}{l}{\text{ν}}_{\text{rms}}\text{=}{\left(\frac{\text{3RT}}{\text{M}}\right)}^{\text{1/2}}\\ \text{Where,}\\ \text{R}\text{-}\text{gas}\text{constant}\\ \text{M-}\text{molar}\text{mass}\\ \text{T-}\text{temperature}\end{array}$

(c)

Interpretation Introduction

Interpretation:

The root mean square speedof given oxygen has to be calculated.

Concept Introduction:

Root mean squarespeed:

Root mean square speed of molecule is give as,

    $\begin{array}{l}{\text{ν}}_{\text{rms}}\text{=}{\left(\frac{\text{3RT}}{\text{M}}\right)}^{\text{1/2}}\\ \text{Where,}\\ \text{R}\text{-}\text{gas}\text{constant}\\ \text{M-}\text{molar}\text{mass}\\ \text{T-}\text{temperature}\end{array}$