Chapter 10, Problem 10.31CP

Interpretation Introduction

(a)

Interpretation:

The approximate level of the movable piston in figure (b) when temperature is changed to $50°\text{C}$ should be indicated.

Concept introduction:

The ideal gas equation can be expressed as follows:

$PV=nRT$

Where,

• $P$ is the pressure of the gas.
• $V$ is the volume of gas
• $T$ is the temperature of the gas.
• $n$ is the mole of gas.
• $R$ is the gas constant.

Interpretation Introduction

(b)

Interpretation:

The approximate level of the movable piston in figure (c) when temperature and pressure is changed to $50°\text{C}$ and $2.7\text{atm}$ respectively should be indicated.

Concept introduction:

The ideal gas equation can be expressed as follows,

$PV=nRT$

Where,

• $P$ is the pressure of the gas.
• $V$ is the volume of gas
• $T$ is the temperature of the gas.
• $n$ is the mole of gas.
• $R$ is the gas constant.

Interpretation Introduction

(c)

Interpretation:

The approximate level of the movable piston in figure (d) when moles and pressure is changed to $0.22\text{mol}$ and $2.7\text{atm}$ respectively should be indicated.

Concept introduction:

The ideal gas equation can be expressed as follows,

$PV=nRT$

Where,

• $P$ is the pressure of the gas.
• $V$ is the volume of gas
• $T$ is the temperature of the gas.
• $n$ is the mole of gas.
• $R$ is the gas constant.