Q13P Balance each reaction and write ... [FREE SOLUTION]

Chapter 17: Q13P (page 775)

Balance each reaction and write its reaction quotient, $Q_{c}$ :
$(a) C_{2} H_{6} (g) + O_{2} (g) 饾啅 {CO}_{2} (g) + H_{2} O (g) (b) {CH}_{4} (g) + F_{2} (g) 饾啅 {CF}_{4} (g) + 4 HF (g), (c) {SO}_{3} (g) 饾啅 {SO}_{2} (G) + O_{2} (g),$

Short Answer

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The answer is,

$(a) 2 C_{2} H_{6} (g) + 70_{2} (g) 饾啅 4 C O_{2} (g) + 6 H_{2} O (g), Q = \frac{{[C F_{4}]}^{2} {[H_{2} O]}^{6}}{{[C_{2} H_{6}]}^{2} {[O_{2}]}^{7}} (b) C H_{4} (g) + 4 F_{2} (g) 饾啅 C F_{4} (g) + 4 H F (g), Q = \frac{[C F_{4}] {[H F]}^{4}}{[C H_{4}] {[F_{2}]}^{4}} (c) 2 S O_{3} (g) 饾啅 2 S O_{2} (G) + O_{2} (g), Q = \frac{{[S O_{2}]}^{2} [O_{2}]}{{[S O_{3}]}^{2}}$

Step by step solution

Reaction quotient

The Reaction quotient can be written for equilibrium reactions. It is the ratio of concentrations of reactants and products. The reaction quotient is equal to the equilibrium constant for a reaction at equilibrium.

Subpart (a)

The balanced chemical equation is shown below.

$2 C_{2} H_{6} (g) + 70_{2} (g) 饾啅 4 C O_{2} (g) + 6 H_{2} O (g)$

The reaction quotient is as shown below.

$Q = \frac{{[C F_{4}]}^{2} {[H_{2} O]}^{6}}{{[C_{2} H_{6}]}^{2} {[O_{2}]}^{7}}$

The reaction quotient is the ratio of the concentration of the reactants and products along with the stochiometry of the substances present in it.

Subpart (b)

The balanced chemical equation is shown below.

$C H_{4} (g) + 4 F_{2} (g) 饾啅 C F_{4} (g) + 4 H F (g)$

The reaction quotient is as shown below.

$Q = \frac{[C F_{4}] {[H F]}^{4}}{[C H_{4}] {[F_{2}]}^{4}}$

The reaction quotient is the ratio of the concentration of the reactants and products along with the stochiometry of the substances present in it.

Subpart (c)

The balanced chemical equation is shown below.

$2 S O_{3} (g) 饾啅 2 S O_{2} (G) + O_{2} (g)$ \

The reaction quotient is as shown below.

$Q = \frac{{[S O_{2}]}^{2} [O_{2}]}{{[S O_{3}]}^{2}}$

The reaction quotient is the ratio of the concentration of the reactants and products along with the stochiometry of the substances present in it.

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91影视

Balance each reaction and write its reaction quotient, $Q_{c}$ :
$(a) C_{2} H_{6} (g) + O_{2} (g) 饾啅 {CO}_{2} (g) + H_{2} O (g) (b) {CH}_{4} (g) + F_{2} (g) 饾啅 {CF}_{4} (g) + 4 HF (g), (c) {SO}_{3} (g) 饾啅 {SO}_{2} (G) + O_{2} (g),$

Short Answer

Step by step solution

Reaction quotient

Subpart (a)

Subpart (b)

Subpart (c)

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91影视

Balance each reaction and write its reaction quotient, Qc: (a)C2H6(g)+O2(g)饾啅CO2(g)+H2O(g)(b)CH4(g)+F2(g)饾啅CF4(g)+4HF(g),(c)SO3(g)饾啅SO2(G)+O2(g),

Short Answer

Step by step solution

Reaction quotient

Subpart (a)

Subpart (b)

Subpart (c)

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Most popular questions from this chapter

Recommended explanations on Chemistry Textbooks

Organic Chemistry

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Chemical Reactions

Nuclear Chemistry

Study anywhere. Anytime. Across all devices.

Balance each reaction and write its reaction quotient, $Q_{c}$ :
$(a) C_{2} H_{6} (g) + O_{2} (g) 饾啅 {CO}_{2} (g) + H_{2} O (g) (b) {CH}_{4} (g) + F_{2} (g) 饾啅 {CF}_{4} (g) + 4 HF (g), (c) {SO}_{3} (g) 饾啅 {SO}_{2} (G) + O_{2} (g),$