What is rusting?

Type: MCQ • Marks: 1

What is rusting?

A. Formation of alloy

B. Polishing of iron

C. Corrosion of iron in presence of air and water

D. Melting of iron

Explanation

Rusting is the chemical corrosion process that affects iron.

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

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

Welcome to TutorWale!