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 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