zitterkoph zitterkoph

23-02-2019
Biology

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Which of the following is a chemical reaction?

A.
breaking a glass pane
B.
freezing water
C.
digestion of food
D.
cutting down a tree
E.
evaporation of rubbing alcohol

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23-02-2019

C. Digestion of food

The answer is C because the rest of the answer choices are all physical reactions. In your stomach, food is chemically broken down by different substances.

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s164092 s164092

01-11-2021

Answer:

C

Explanation:

Edmentum, plato

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