asked 231k views
5 votes
Which event represents a chemical change?

A. breaking glass
B. chopping wood
C. crushing a can
D. milk turning sour
99 points please hurry i really need help!!!!!
Thanks!

2 Answers

3 votes
The answer is D.
All those other things are physical changes.
answered
User Sreedhar GS
by
8.0k points
5 votes
The answer is D. Milk turning sour

A. breaking glass
B. chopping wood
C. crushing a can
D. milk turning sour

Have a nice day! :)
answered
User Vitalik
by
8.7k points

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