Register

How do you know a chemical reaction has taken place?

How do you know a chemical reaction has taken place?
asked 208k views
3 votes
How do you know a chemical reaction has taken place?

asked
User Tushar Thakur
by
8.7k points

1 Answer

3 votes
Gas formation, precipitate formation, color change, temperature change, or odor

answered
User Ashwini Agarwal
by
8.3k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

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
Link Copied!