Chapter 8.4, Problem 8.6PSP

Interpretation Introduction

Interpretation:

Molar mass of the gas has to be calculated and the gas has to be identified from the molar mass value.

Concept Introduction:

Ideal gas Equation is given below,

  $\text{PV = nRT}$

Here,

  n is the moles of gas

    P is the Pressure

  V is the Volume

    T is the Temperature

    R is the gas constant

Molar mass can be determined using the given equation,

  $\text{n}\text{= }\frac{\text{m}}{\text{M}}$

Here, n is the number. of moles

  M is the Molar mass

    m is the Mass

Therefore,

  $\text{PV = }\frac{\text{m}}{\text{M}}\text{RT}$