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Determine whether the reaction would shift left (toward reactants), right (toward products), or not shift at all upon the following change to the reaction: Increasing the temperature of the reaction from 298 K to 356K. CaCO3 (s) CO₂ (g) + CaO (s) AHrxn Kc = 1.1 x 10-3 ● 191.6 kJ/mol

Determine whether the reaction would shift left (toward reactants), right (toward products), or not shift at all upon the following change to the reaction: Increasing the temperature of the reaction from 298 K to 356K. CaCO3 (s) CO₂ (g) + CaO (s) AHrxn Kc = 1.1 x 10-3 ● 191.6 kJ/mol

Chemistry
Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Determine whether the reaction would shift left (toward reactants), right (toward products), or not shift at all upon the following change to the reaction: Increasing the temperature of the reaction from 298 K to 356K. CaCO3 (s) = CO₂ (g) + CaO (s) AHxn = 191.6 kJ/mol Kc = 1.1 × 10-3
Transcribed Image Text:Determine whether the reaction would shift left (toward reactants), right (toward products), or not shift at all upon the following change to the reaction: Increasing the temperature of the reaction from 298 K to 356K. CaCO3 (s) = CO₂ (g) + CaO (s) AHxn = 191.6 kJ/mol Kc = 1.1 × 10-3
Determine whether the reaction would shift left (toward reactants), right (toward products), or not shift at all upon the following change to the reaction: Reducing the volume of the reaction container from a 20 L tank to a 10 L tank. 2 S (s) + 3 0₂ (g) + 2 H₂O (1) ⇒ 2 H₂SO4 (aq) AHrxn = -787 kJ/mol Kc = 2.33 × 107⁹
Transcribed Image Text:Determine whether the reaction would shift left (toward reactants), right (toward products), or not shift at all upon the following change to the reaction: Reducing the volume of the reaction container from a 20 L tank to a 10 L tank. 2 S (s) + 3 0₂ (g) + 2 H₂O (1) ⇒ 2 H₂SO4 (aq) AHrxn = -787 kJ/mol Kc = 2.33 × 107⁹
Expert Solution
Step 1

The given equilibrium reactions are 

1. CaCO3 (s) ⇌ CaO (s) + CO2 (g)

∆Hrxn =191.6 KJ/mol

Kc = 1.1×10-3

The effect of increasing the temperature from 298 K to 356 K on the equilibrium position is 

2.   2 S(s) + 3 O2 (g) + 2 H2O (l)⇌ 2H2SO4 (aq)

∆Hrxn = -787  KJ/mol

Kc = 2.33×1079

The effect of reducing the the volume from 20 L tank  to a  10 L tank on the equilibrium position is 

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