• Mayur Vihar 3 Delhi, 110096 India

Back to Test Series
Class 10 Science Chapter Chemical Reactions and Equations - Part 4

The chemical formula of rust is:

Type: MCQ • Marks: 1
The chemical formula of rust is:
Options
A. FeO
B. Fe₂O₃·xH₂O
C. Fe₃O₄
D. FeCl₃
Correct answer is available inside the full test series attempt.

Practice more

This page is indexed for search so students can find questions directly from Google.

View full Test Series Browse Test Series
Login / Register
Go Back Top