1. which of the following is an example of a physical change to matter?
a. rusting
b....
Chemistry, 27.08.2019 20:30 drashanhparekh123
1. which of the following is an example of a physical change to matter?
a. rusting
b. digestion
c. freezing
2. which of the following is an example of a chemical change?
a. melting a stick of butter
b. dissolving salt in water
c. using magnesium to displace hydrogen gas from water
Answers: 1
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