Determine whether each statement is true or false. Write "true" if if it is true. If it is false, change the underlined word or words to make the statement true.

1. The collision theory can be used to account for the factors that affect reaction rates. *the underlined word is "collision theory"

2. Concentration is a measure of the energy in notion of molecules. *the underlined word is "Concentration"

3. Increasing surface area increases reaction rate. *the underlined word is "increases"​