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A substance undergoes a change. Which of the following indicates that the change was a chemical change? a. The substance changed shape. b. New molecules formed. c.The substance …

A substance undergoes a change. Which of the following indicates that the change was a chemical change? a. The substance changed shape. b. New molecules formed. c.The substance …
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1 vote
A substance undergoes a change. Which of the following indicates that the change was a chemical change?

a. The substance changed shape.
b. New molecules formed.
c.The substance froze.
d. The substance changed size.

asked
User Turque
by
8.1k points

2 Answers

1 vote

Answer:

The answer is B.

Step-by-step explanation:

answered
User Pineda
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8.3k points
5 votes
The answer is A. The substance changed shape.

There you go!
answered
User Daniel Gratzer
by
8.1k points
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