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Alchen [17]
3 years ago
11

Which of the following is a chemical change?

Chemistry
2 answers:
elena-s [515]3 years ago
3 0
Hi I'm in Chemistry too this year,
I believe D is correct because usually physical changes are things like density, color or quantity.
NNADVOKAT [17]3 years ago
3 0
D splitting water into hydrogen and oxygen yes because there is a chemical reaction with the molecules that changes the water
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