Home
Class 7
CHEMISTRY
The simplest method of preventing rustin...

The simplest method of preventing rusting of iron is to coat it with oil, grease or paint. The reason being ________

A

this layer does not allow iron to come in contact with air.

B

this layer does not allow iron to come in contact with water

C

this layer does not allow iron to come in contact with air and water

D

none

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

Which of the following method is used to prevent rusting of iron?

Galvanisation is a method of protecting iron from rusting by coating it with a thin layer of ___________

True or False - if false give the correct statement. Iron pipes coated with zinc do not get rusted easily.

Explain how painting of an iron gate prevents it from rusting.

Corrosion can be prevented by many ways. What is the used of coating with paints ?

Assertion : The formation of iron oxide from iron is a chemical change. Reason : For the rust to form from iron, it must be exposed to air and water.