40. The reaction that produces ammonia is represented by a balanced equation, shown below. A catalyst can be used to increase the rate of the reaction. N2(g) + 3H2(g) → 2NH3(g) + energy A potential energy diagram for the reaction is shown below. C A Reaction Coordinate What occurs when a catalyst is added to a chemical reaction? A. an alternate reaction pathway lowers activation energy, changing the magnitude of both B and C B. new reactants are added which increases their potential energy, changing the magnitude of both A and D C. different products are produced with a lower potential energy, changing the magnitude of both A and B D. the temperature is increased so there are more effective collisions, which changes the magnitude of A and C Potential Energy

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40. The reaction that produces ammonia is represented by a balanced equation, shown below. A
catalyst can be used to increase the rate of the reaction.
N2(g) + 3H2(g) → 2NH3(g) + energy
A potential energy diagram for the reaction is shown below.
C
A
Reaction Coordinate
What occurs when a catalyst is added to a chemical reaction?
A. an alternate reaction pathway lowers activation energy, changing the magnitude of both
B and C
B. new reactants are added which increases their potential energy, changing the
magnitude of both A and D
C. different products are produced with a lower potential energy, changing the magnitude
of both A and B
D. the temperature is increased so there are more effective collisions, which changes the
magnitude of A and C
Transcribed Image Text:40. The reaction that produces ammonia is represented by a balanced equation, shown below. A catalyst can be used to increase the rate of the reaction. N2(g) + 3H2(g) → 2NH3(g) + energy A potential energy diagram for the reaction is shown below. C A Reaction Coordinate What occurs when a catalyst is added to a chemical reaction? A. an alternate reaction pathway lowers activation energy, changing the magnitude of both B and C B. new reactants are added which increases their potential energy, changing the magnitude of both A and D C. different products are produced with a lower potential energy, changing the magnitude of both A and B D. the temperature is increased so there are more effective collisions, which changes the magnitude of A and C
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