Question

5. Name the process of preventing rusting of iron by coating it with zinc.
6. Define chemical reaction.​

Answer 1

Answer:

5.

Galvanising is a method of rust prevention.

6.A process that involves rearrangement of the molecular or ionic structure of a substance, as distinct from a change in physical form .

Answer 2

Explanation:

Galvanisation is the process of applying a protective zinc coating to steel or iron to prevent rusting. The most common method is hot dip galvanisation in which parts are submerged in a bath of molten zinc

Chemistry. a usually irreversible chemical reaction involving the rearrangement of the atoms of one or more substances and a change in their chemical properties or composition, resulting in the formation of at least one new substance: The formation of rust on iron is a chemical change.

PLZ MARK ME BRAINLIEST.

THANK YOU.