gwenlarson09
contestada

Which reaction is exothermic?
a reaction that absorbs energy from the environment
a reaction that requires an activation energy
a reaction that releases energy into the environment
a reaction that does not involve a change in energy

Respuesta :

jackalvarez12

Answer:

C) a reaction that releases energy into the environment

Explanation:

I just took the test

mahima6824soni

The reaction that is exothermic: a reaction that releases energy into the environment. The correct option is C.

What is an exothermic reaction?

An exothermic reaction is that in which energy is released in the environment when the reaction happens. The enthalpy is negative in these reactions.

Examples are the burning of wood, melting of ice.

Thus, the correct option is C.

Learn more about an exothermic reaction

https://brainly.com/question/10373907

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