Chemistry, 20.11.2020 22:40 brendaesme
Which situation describes a chemical change?
A. Clay pressed into a mold takes on the shape of the mold.
B. Baking soda added to vinegar gives off carbon dioxide gas.
C. Chocolate changes from a solid to a liquid when heated.
D. Rubbing pencil lead onto paper changes the color of the paper.
Answers: 2
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Which situation describes a chemical change?
A. Clay pressed into a mold takes on the shape of the...
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