Register
Is milk SMELLING sour a physical or chemical property? I know that milk souring is a chemical change, but the question does mention the senses. Please help.
14.6k views
3 votes
Is milk SMELLING sour a physical or chemical property? I know that milk souring is a chemical change, but the question does mention the senses. Please help.

User Dekauliya
by
8.2k points

2 Answers

6 votes
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.
User Yorkwar
by
8.1k points
6 votes
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
User Phil Swenson
by
8.3k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

Compare and contrast an electric generator and a battery??
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
As an object’s temperature increases, the ____________________ at which it radiates energy increases.
Why is gold preferred as a superior metal over silver and bronze?
Link Copied!