Ask your own question, for FREE!
Physics 20 Online
OpenStudy (anonymous):

Which of the following indicates that an exothermic reaction has taken place? a change in color release of heat and/or light energy cooling of the surroundings absorption of heat by the reaction

OpenStudy (stormfire1):

release of heat and/or light energy

OpenStudy (stormfire1):

Just remember that "exo" means outward and "endo" means inward...essentially.

OpenStudy (anonymous):

i i will remem that now!..& thankk youu!:)

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!