In the reaction 2SO2(g) + O2(g) ⇌ 2SO3(g), what is the effect of increasing the
Practice Questions
Q1
In the reaction 2SO2(g) + O2(g) ⇌ 2SO3(g), what is the effect of increasing the concentration of O2?
Shift to the right
Shift to the left
No effect
Increases the rate of reaction
Questions & Step-by-Step Solutions
In the reaction 2SO2(g) + O2(g) ⇌ 2SO3(g), what is the effect of increasing the concentration of O2?
Step 1: Identify the reaction: 2SO2(g) + O2(g) ⇌ 2SO3(g).
Step 2: Understand what 'increasing the concentration of O2' means: It means adding more O2 to the reaction.
Step 3: Recall Le Chatelier's Principle: This principle states that if a change is made to a system at equilibrium, the system will adjust to counteract that change.
Step 4: Apply Le Chatelier's Principle: By increasing O2, the system will try to reduce the amount of O2 by producing more products.
Step 5: Determine the direction of the shift: The reaction will shift to the right to produce more SO3.
Step 6: Conclude: Therefore, increasing the concentration of O2 favors the production of SO3.
