1
Which of the following statements is incorrect?
А
The addition of water to quicklime is...
1
Which of the following statements is incorrect?
А
The addition of water to quicklime is an
example of a physical change.
B
A chemical change is irreversible and a new
substance is formed.
С
A physical change can easily be reversed
and no new substances are formed.
D Separating a mixture by distillation is an
example of a physical change.
Answers: 3
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