Answer the following question given this paragraph: 

Chemists need to be concerned with the rates at which chemical reactions occur. Rate is another word for speed. If a sprinter takes 11.0 s to run a 100 m dash, his rate or speed is given by the distance traveled divided by the time.


Q: Distance traveled divided by time yields what measurement, which is another word used to describe the speed of a chemical reaction?

 Choices:

- flow

- displacement

- acceleration

- rate

A:
rate
