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English, 18.01.2020 16:31, CameronVand21
Plz . which of these is common to all chemical changes?
a) a change of state occurs.
b) a change of color occurs.
c) a new substance is produced.
d) heat is released into the air.
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Answers: 1
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Do you know the correct answer?
Plz . which of these is common to all chemical changes?
a) a change of state occurs.
...
a) a change of state occurs.
...
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