Which statement is true about corrosion?

Type: MCQ • Marks: 1

A. It increases the strength of metals.

B. It is the gradual destruction of metals by chemical reactions with the environment.

C. It occurs only in non-metals.

D. It improves the appearance of 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 10th Science

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

Welcome to TutorWale!