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aleksklad [387]
3 years ago
13

Is milk SMELLING sour a physical or chemical property? I know that milk souring is a chemical change, but the question does ment

ion the senses. Please help.
Chemistry
2 answers:
s2008m [1.1K]3 years ago
7 0
It's not chemical because it would have to react to something to change so it is physical change because it is the same thing but it just smells I hope this helped
CaHeK987 [17]3 years ago
3 0
No I actually took this last year. When milk turns sour it's a chemical change.
You can't undo a chemical change as for a physical change it's reversible. Trust me on this one.
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