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Chemistry, 01.12.2021 23:40 kraigstlistt
What is a chemical reaction?
Select one:
a.
Any time a substance is mixed with another substance
b.
Any time different substances combine to form a new substance, or when a substance breaks up into different substances
c.
Any time a substance is heated, frozen, or evaporated
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What is a chemical reaction?
Select one:
a.
Any time a substance is mixed with a...
a.
Any time a substance is mixed with a...
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