reacted
verb
Definitions
To act or perform a second time; to do over again; to reenact.
To return an impulse or impression; to resist the action of another body by an opposite force
Example: Every body reacts on the body that impels it from its natural state.
To act upon each other; to exercise a reciprocal or a reverse effect, as two or more chemical agents; to act in opposition.
To cause chemical agents to react; to cause one chemical agent to react with another.