Why is zinc used in galvanisation?

Type: MCQ • Marks: 1

A. It turns iron into a liquid

B. It makes iron dissolve

C. It protects iron from contact with air and moisture

D. It supplies oxygen to iron

Explanation

A zinc coating prevents conditions needed for rusting.

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!