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Questions and Answers
If a reaction is exothermic, what effect does a decrease in temperature have on the yield of the reaction?
If a reaction is exothermic, what effect does a decrease in temperature have on the yield of the reaction?
- Stops the reaction
- Decreases yield of reaction (correct)
- No effect on the yield of reaction
- Increases yield of reaction
For gaseous reactions, what happens to the equilibrium if the pressure is increased?
For gaseous reactions, what happens to the equilibrium if the pressure is increased?
- Shifts to the side with fewer moles of gas (correct)
- Shifts to the side with more moles of gas
- Halts the reaction
- No impact on equilibrium
In a reaction producing a larger volume of gas, what occurs when the pressure is increased?
In a reaction producing a larger volume of gas, what occurs when the pressure is increased?
- Equilibrium shifts to the side with fewer moles of gas
- No effect on equilibrium
- Reaction stops
- Equilibrium shifts to the side with more moles of gas (correct)
What does a decrease in pressure lead to in the context of a reaction with multiple gases?
What does a decrease in pressure lead to in the context of a reaction with multiple gases?
How does an endothermic reaction respond to an increase in temperature?
How does an endothermic reaction respond to an increase in temperature?
What is the impact on yield when the temperature is increased in an exothermic reaction?
What is the impact on yield when the temperature is increased in an exothermic reaction?
If a reaction produces fewer molecules as per the symbol equation, what happens when pressure is decreased?
If a reaction produces fewer molecules as per the symbol equation, what happens when pressure is decreased?
How does decreasing pressure affect a reaction with multiple gases present?
How does decreasing pressure affect a reaction with multiple gases present?
In a gaseous reaction, what occurs if pressure decreases?
In a gaseous reaction, what occurs if pressure decreases?
For an exothermic reaction, what impact does an increase in temperature have on equilibrium?
For an exothermic reaction, what impact does an increase in temperature have on equilibrium?
