v1naarag0n11 v1naarag0n11

10-09-2021
Chemistry

contestada

A chemical change occurs whenever
a. hot objects melt
b. objects change shape.
c. new substances form.
d. substances are mixed.

Respuesta :

moonlightdraws2 moonlightdraws2

10-09-2021

Answer:

C.

Explanation:

A chemical change happens when one chemical substance is transformed into one or more different substances, such as when iron becomes rust.

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