Check sibling questions
Class 7
Chapter 6 Class 7 - Physical and Chemical Changes
  • The process of depositing a layer of zinc on iron is called galvanisation.
  • Iron pipes we us in our homes to carry water are galvanised to prevent rusting.

 

Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class

Ask a doubt
Maninder Singh's photo - Co-founder, Teachoo

Made by

Maninder Singh

CA Maninder Singh is a Chartered Accountant for the past 13 years and a teacher from the past 17 years. He teaches Science, Economics, Accounting and English at Teachoo