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Which of the following is NOT a potential sign of chemical change? 1) Change in odor 2) Fizzing 3) Change in color 4) Boiling

User Surender
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2 Answers

4 votes
4) boiling

This is usually a physical change not a chemical change
User David Crook
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2 votes
4: boiling













it says i need 20 characters so just don’t mind this at all
User Shrikant K
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