Chapter 5 – Chemical Equilibrium (Level 1 and Level 2)
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A System at equilibrium is described by the equation of fixed temperature T. SO2Cl2(g)⇔SO2(g)+Cl2(g) What effect will be the effect on equilibrium, if total pressure is reducing volume?
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Nov
A System at equilibrium is described by the equation of fixed temperature T. SO2Cl2(g)⇔SO2(g)+Cl2(g) What effect will be the effect on equilibrium, if total pressure is reducing volume? A System at equilibrium is described by the equation of fixed temperature T. SO2Cl2(g)⇔SO2(g)+Cl2(g) What effect will be the effect on equilibrium if total pressure is reducing [...]
The conversion of ozone into oxygen is exothermic. Under what conditions is ozone the most stable? 2O3 (g)⇌3O2 (g)
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Nov
The conversion of ozone into oxygen is exothermic. Under what conditions is ozone the most stable? 2O3 (g)⇌3O2 (g) The conversion of ozone into oxygen is exothermic. Under what conditions is ozone the most stable? 2O3 (g)⇌3O2 (g) November 11, 2020 Category: Chapter 5 - Chemical Equilibrium (Level 1 and Level 2) , N Awasthi [...]
Consider the following reaction and determine which of the conditions will shift the equilibrium position to the right ? 4NH3(g)+5O2(g)⇔4NO(g)+6H2O(g)+heat
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Nov
Consider the following reaction and determine which of the conditions will shift the equilibrium position to the right ? 4NH3(g)+5O2(g)⇔4NO(g)+6H2O(g)+heat Consider the following reaction and determine which of the conditions will shift the equilibrium position to the right ? 4NH3(g)+5O2(g)⇔4NO(g)+6H2O(g)+heat November 11, 2020 Category: Chapter 5 - Chemical Equilibrium (Level 1 and Level 2) , [...]
If the pressure in a reaction vessel for the following reaction is increased by decreasing the volume, what will happen to the concentrations of CO and CO2 ? H2O(g) + CO(g) ⇌ H(g) + CO2(g) + Heat
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Nov
If the pressure in a reaction vessel for the following reaction is increased by decreasing the volume, what will happen to the concentrations of CO and CO2 ? H2O(g) + CO(g) ⇌ H(g) + CO2(g) + Heat If the pressure in a reaction vessel for the following reaction is increased by decreasing the volume what [...]
Consider the following reaction at equilibrium and determine which of the indicated changes will cause the reaction to proceed to right. (1)CO(g)+3H2(g)⇔CH4(g)+H2O(g) (add CH4) (2)N2(g)+3H2(g)⇔2NH3(g) (removeNH3) (3) H_(2)(g)+F_(2)(g)⇔2HF(g) (add F_(2))(4)BaO(s)+SO_(3)(g)⇔BASO_(4)(s) (add BaO)`
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Nov
Consider the following reaction at equilibrium and determine which of the indicated changes will cause the reaction to proceed to right. (1)CO(g)+3H2(g)⇔CH4(g)+H2O(g) (add CH4) (2)N2(g)+3H2(g)⇔2NH3(g) (removeNH3) (3) H_(2)(g)+F_(2)(g)⇔2HF(g) (add F_(2))(4)BaO(s)+SO_(3)(g)⇔BASO_(4)(s) (add BaO)` Le Chatelier principal is not applicable to: November 11, 2020 Category: Chapter 5 - Chemical Equilibrium (Level 1 and Level 2) , N [...]
For which of the following reaction is product formation favoured by low pressure and low temperature?
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Nov
For which of the following reaction is product formation favoured by low pressure and low temperature? For which of the following reaction is product formation favoured by low pressure and low temperature? November 11, 2020 Category: Chapter 5 - Chemical Equilibrium (Level 1 and Level 2) , N Awasthi Physical Chemistry ,
For which of the following reaction is product formation favoured by law pressure and high temperature?
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Nov
For which of the following reaction is product formation favoured by law pressure and high temperature? For which of the following reaction is product formation favoured by law pressure and high temperature? November 11, 2020 Category: Chapter 5 - Chemical Equilibrium (Level 1 and Level 2) , N Awasthi Physical Chemistry ,
In which of the following reactions the formation of product is favoured by decrease in temperature ? (1)N2(g)+O2(g)⇔2NO(g), ΔH∘=181 (2)2CO2(g)⇔2CO(g)+O2(g), ΔH∘=566 (3)H2(g)+I2⇔2HI(g), ΔH∘=−9.4 (4)H2(g)+F2(g)⇔2HF(g), ΔH∘=−541
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Nov
In which of the following reactions the formation of product is favoured by decrease in temperature ? (1)N2(g)+O2(g)⇔2NO(g), ΔH∘=181 (2)2CO2(g)⇔2CO(g)+O2(g), ΔH∘=566 (3)H2(g)+I2⇔2HI(g), ΔH∘=−9.4 (4)H2(g)+F2(g)⇔2HF(g), ΔH∘=−541 In which of the following reactions the formation of product is favoured by decrease in temperature ? (1)N2(g)+O2(g)⇔2NO(g) ΔH∘=−541 ΔH∘=−9.4 (4)H2(g)+F2(g)⇔2HF(g) ΔH∘=181 (2)2CO2(g)⇔2CO(g)+O2(g) ΔH∘=566 (3)H2(g)+I2⇔2HI(g) November 11, 2020 Category: Chapter [...]
Consider the following reactions .In which case the formation of product is favoured by decrease in pressure? (1)CO2(g)+C(s)⇔2CO(g), ΔH∘=+172.5Kj (2)N2(g)+3H2(g)⇔2NH3(g)⇔2NH3(g), ΔH∘=−91.8KJ (3) N2(g)+O2(g)⇔2NO(g), ΔH∘=181KJ (4) 2H2O(g)⇔2H2(g)+O2(g), ΔH∘=484.6KJ
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Nov
Consider the following reactions .In which case the formation of product is favoured by decrease in pressure? (1)CO2(g)+C(s)⇔2CO(g), ΔH∘=+172.5Kj (2)N2(g)+3H2(g)⇔2NH3(g)⇔2NH3(g), ΔH∘=−91.8KJ (3) N2(g)+O2(g)⇔2NO(g), ΔH∘=181KJ (4) 2H2O(g)⇔2H2(g)+O2(g), ΔH∘=484.6KJ Consider the following reactions .In which case the formation of product is favoured by decrease in pressure? (1)CO2(g)+C(s)⇔2CO(g) ΔH∘=+172.5Kj (2)N2(g)+3H2(g)⇔2NH3(g)⇔2NH3(g) ΔH∘=−91.8KJ (3) N2(g)+O2(g)⇔2NO(g) ΔH∘=181KJ (4) 2H2O(g)⇔2H2(g)+O2(g) ΔH∘=484.6KJ November [...]
Le Chatelier principal is not applicable to:
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Nov
Le Chatelier principal is not applicable to: Le Chatelier principal is not applicable to: November 11, 2020 Category: Chapter 5 - Chemical Equilibrium (Level 1 and Level 2) , N Awasthi Physical Chemistry ,