Home
Class 12
CHEMISTRY
Galvanisation is a method of protecting ...

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

A

zinc is stronger oxidizing agent than Fe

B

Zinc protect Fe from being oxidised

C

zinc does not melt easily

D

zinc is cheap

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

Explain method of preparation of alkene from vicinal dihalide.

Answer the following questions: In two methods of control of corrosion of aluminium , either a layer of aluminium oxide is formed or a silver plating is done on the surface. State to which electrode the aluminium article is attached in these methods respectively.

Answer the following questions: State two methods of concentration of ores in which the heavy particles of ores can be separated from the light gangue particles by the gravitational method .

Assertion : Perspiration from human body helps in cooling the body. Reason : A thin layer of water on the skin enhances its emissivity.

The safest way protect yourself from lightning is to be inside a car. Justify.

Answer the following questions: Write three methods of preventing rusting of iron?

Extraction of Iron from Haematite ore using blast furnace:

Give method of preparation of acetylene from geminal dihalide and vicinal diholide

Explain the following: Can we permanently prevent the rusting of an iron article by applying a layer of paint on its surface?

Rusting of an iron nail is a ____ reaction.