Which of the following most likely happens during a physical change?
a) New atoms are introduced in the molecules of the substance.
b)A substance reacts differently with a chemical before and after the change.
c)An irreversible process takes place.
d)Substance changes its form but not its molecular composition.
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Answers: 1
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Which of the following most likely happens during a physical change?
a) New atoms are introduced in...
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