Chapter 4, Problem 4D.3E

(a)

Interpretation Introduction

Interpretation:

The balanced equation for the reaction has to be given.

(b)

Interpretation Introduction

Interpretation:

The internal energy for one mole of $\text{CO}$ has to be given.

Concept Introduction:

First Law of thermodynamics:

The first law of thermodynamics states that energy can be converted from one form to another but it cannot be created nor destroyed.

The mathematical expression is,

  $\text{ΔU=-q+w}$

Where,

$\text{ΔU}$ is the change in internal energy.

q is the amount of heat exchanged.

w is the work done by the system.