Register

Which of these provides evidence that a chemical reaction occurs?

Which of these provides evidence that a chemical reaction occurs?
asked 18.5k views
0 votes
Which of these provides evidence that a chemical reaction occurs?

asked
User Mixel
by
8.8k points

1 Answer

2 votes

Answer:

Color change, Temprature change, Odor change, Effervescence (Bubbles)

Step-by-step explanation:

answered
User Fgregg
by
8.4k 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

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.
Link Copied!