rilakkumabear161 rilakkumabear161

04-09-2019
Chemistry

contestada

What are the four ways to tell if a chemical change has occurred?

Respuesta :

Ashwith Ashwith

04-09-2019

Answer:

Four ways to tell if a chemical change has occurred is if:

Production of Gas (Bubble Formation)

Change in Odor

Change in Color

Temperature Change (Is it hotter or colder?)

Explanation:

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