Chapter 12, Problem 65AE

Interpretation Introduction

Interpretation:

Largest number of molecules in choices below has to be determined.

(a) $1.00{\text{ L CH}}_4$ gas at STP.

(b) $3.29{\text{ L N}}_2$ gas at $952\text{ torr}$ and $\text{235 }°\text{F}$.

(c) $5.05{\text{ L Cl}}_2$ gas at $0.624\text{ atm}$ and $0°\text{C}$.

Concept Introduction:

Ideal gas law represents an equation to relate its volume and pressure with its temperature. Expression for ideal gas equation is as follows:

  $PV=nRT$        (1)

Here,

$P$ is pressure of the gas.

$V$ is volume of gas.

$n$ denotes moles of gas.

$R$ is gas constant.

$T$ is temperature of gas.