Register

Iron in rock combining with oxygen to form hematite a Chemical Change b Physical Change

Iron in rock combining with oxygen to form hematite a Chemical Change b Physical Change
asked 38.7k views
3 votes
Iron in rock combining with oxygen to form hematite

a
Chemical Change
b
Physical Change

asked
User HansVG
by
8.8k points

1 Answer

3 votes
The answer is a. Chemical change.
answered
User Jennifer Therese
by
8.0k points
← Prev Question Next Question →

Related questions

User Cojack
asked Aug 1, 2024 222k views
Hematite (Fe₂O₃) is in which mineral class? a. Silicates b. Carbonates c. Oxides d. Sulfides
Cojack asked Aug 1, 2024
by Cojack
7.5k points
1 answer
2 votes
222k views
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!