Answers EA ACADEMY PHYSICAL SCIENCE SPRING Unit Test — Cumulative examQuestion 20

20

QuizMultiple Choice

Unit Test — Cumulative exam

Question 20 • EA ACADEMY PHYSICAL SCIENCE SPRING

Which is an example of a chemical reaction?

Answer

A

paper folded into tiny pieces

B

paper burned and turned into smoke

C

paper soaked in water

D

paper shredded and turned into pulp

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