Chapter 15, Problem 15.109SP

(a)

Interpretation Introduction

Interpretation:

The net ionic equation for the given reaction should be written and its equilibrium constant should be calculated.

Concept Introduction:

Balanced equation: The total number of atoms or ions that are present in reactant and product side of the equation is equal means equation is known as balanced equation.

Net ionic equation: Only the species, which are involving in product formation is present in the equation is known as net ionic equation.

The net ionic equation is derived from cancelling of spectator ions in ionic equation.

Equilibrium constant: At equilibrium the ratio of products to reactants (each raised to the power corresponding to its stoichiometric coefficient) has a constant value, K

For a general reaction, $\text{aA+bB}\rightleftarrows \text{cC+dD}$

$\text{Equilibrium}\text{constant}\text{K}\text{=}\frac{{\left[\text{C}\right]}^{\text{c}}{\left[\text{D}\right]}^{\text{d}}}{{\left[\text{A}\right]}^{\text{a}}{\left[\text{B}\right]}^{\text{b}}}$

(b)

Interpretation Introduction

Interpretation:

The net ionic equation for the given reaction should be written and its equilibrium constant should be calculated.

Concept Introduction:

Balanced equation: The total number of atoms or ions that are present in reactant and product side of the equation is equal means equation is known as balanced equation.

Net ionic equation: Only the species, which are involving in product formation is present in the equation is known as net ionic equation.

The net ionic equation is derived from cancelling of spectator ions in ionic equation.

Equilibrium constant: At equilibrium the ratio of products to reactants (each raised to the power corresponding to its stoichiometric coefficient) has a constant value, K

For a general reaction, $\text{aA+bB}\rightleftarrows \text{cC+dD}$

$\text{Equilibrium}\text{constant}\text{K}\text{=}\frac{{\left[\text{C}\right]}^{\text{c}}{\left[\text{D}\right]}^{\text{d}}}{{\left[\text{A}\right]}^{\text{a}}{\left[\text{B}\right]}^{\text{b}}}$

(c)

Interpretation Introduction

Interpretation:

The net ionic equation for the given reaction should be written and its equilibrium constant should be calculated.

Concept Introduction:

Balanced equation: The total number of atoms or ions that are present in reactant and product side of the equation is equal means equation is known as balanced equation.

Net ionic equation: Only the species, which are involving in product formation is present in the equation is known as net ionic equation.

The net ionic equation is derived from cancelling of spectator ions in ionic equation.

Equilibrium constant: At equilibrium the ratio of products to reactants (each raised to the power corresponding to its stoichiometric coefficient) has a constant value, K

For a general reaction, $\text{aA+bB}\rightleftarrows \text{cC+dD}$

$\text{Equilibrium}\text{constant}\text{K}\text{=}\frac{{\left[\text{C}\right]}^{\text{c}}{\left[\text{D}\right]}^{\text{d}}}{{\left[\text{A}\right]}^{\text{a}}{\left[\text{B}\right]}^{\text{b}}}$