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For the endothermic reaction

Le Chtelier's principle predicts that __________ will result in an increase in the number of moles of at equilibrium.

  1. Increasing the temperature
  2. Decreasing the temperature
  3. Increasing the pressure
  4. Removing some of the
  5. Adding more

Ā 

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Robert KubaraLv10
25 Jan 2021
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Related questions

For the endothermic reaction

CaCO3 (s) <-----> CaO (s) + CO2 (g)


Le Chtelier's principle predicts that __________ will result in anincrease in the number of moles of CO2 at equilibrium.



a. increasing the temperature

b. decreasing the temperature

c. increasing the pressure

d. removing some of the CaCO3(s)

e. adding more CaCO3 (s)



Using Le Chatelier's principle, indicate how each change will affect the following reactions. Justify your answer. 2 NaOH (aq) + CO2 (g) = Na2CO3 (aq) + H2O (l) ?H(degree) = -180 kj/mola)- Removing Na2CO3 from the reaction vessel.b)- Adding more CO2 (g) thereby increasing the pressure in the reaction vessel. Consider both the addition of reagent and the change in pressure in your answer.c)- Adding an inert gas to the reaction mixture to increase the pressure in the reaction vessel.d)- Lowering the temperature of the reaction vessel.

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