Reaction Pathways

Question 1

Consider the reaction pathway graph below.Which conclusion can be accurately drawn from the graph?

Revolt · Accepted Answer

The breakdown of ozone is an endothermic process.

Question 2

Consider the reaction pathway graph below.Which process would produce a similar pathway?

Revolt · Accepted Answer

condensation

Question 3

Consider the diagram below.What does C represent?

Revolt · Accepted Answer

enthalpy of reaction

Question 4

Which description explains the role of activation energy in a chemical reaction?

Revolt · Accepted Answer

It provides reactants with sufficient energy for bonds to break and reform.

Question 5

Consider the reaction pathway graph below.Which statement describes how this graph would change if the reaction could be made to go faster?

Revolt · Accepted Answer

The hill would be shorter.

Question 6

Consider the diagram below.What does D represent?

Revolt · Accepted Answer

energy of the products

Question 7

Consider the reaction pathway graph below.Which statement accurately describes this graph?

Revolt · Accepted Answer

It represents an endothermic reaction because the product has more energy than the reactants.

Question 8

Reactions cannot occur without a certain minimum amount of energy. What is this minimum amount of energy called?

Revolt · Accepted Answer

the activation energy

Reaction Pathways Answers