Question 1 (1 point)
In this analogy, adding more students is analogous to:

Question 1 options:

Decreasing the volume of the reaction container.


Adding more particles of reactants.


Adding a chemical catalyst.


Increasing the temperature of the reaction.

Question 2 (1 point)
In this analogy, shrinking the hallways is analogous to:


Question 2 options:

Decreasing the volume of the reaction container.


Adding more particles of reactants.


Adding a chemical catalyst.


Increasing the temperature of the reaction.

Question 3 (1 point)
chemical catalyst helps change the rate of a chemical reaction by

Question 3 options:

Adding more reactants


Decreasing the activation energy


Increasing the activation energy


Adding more products

Question 4 (1 point)
In this analogy, shortening the passing periods is analogous to:

Question 4 options:

Decreasing the volume of the reaction container.


Adding more particles of reactants.


Adding a chemical catalyst.


Increasing the temperature of the reaction.

Question 5 (1 point)
In this analogy, hiring a matchmaker is analogous to:

Question 5 options:

Decreasing the volume of the reaction container.


Adding more particles of reactants.


Adding a chemical catalyst.


Increasing the temperature of the reaction.

Question 6 (1 point)
What are two conditions that must be met in order for a chemical reaction to take place?

Question 6 options:

Collisions with the proper orientation


Sufficient activation energy


Appropriate coefficient of friction


Both A and B


Both B and C