• Mayur Vihar 3 Delhi, 110096 India

Back to Test Series
chapter 5 Changes Around Us: Physical and Chemical - Part 7

Rusting of iron is a

Type: MCQ • Marks: 1
Rusting of iron is a
Options
A. Physical change
B. Temporary change
C. Chemical change
D. Mechanical change
Explanation
A new substance called rust is formed.
Want to attempt the full test series with a timer and instant score? Purchase the package to unlock the complete test. Purchase Now
Class 7th Curiosity

Practice more

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

Purchase Full Access View full Test Series Browse Test Series
Login / Register
Chat on WhatsApp Go Back Top