Question

which is a method to prevent rust. a. crystallization b. sedimentation c. galvanization d. none of these​

Answer 1

galvanisation.................

Answer 2

Galvanization is a method to prevent rust.

• The galvanization is a process of application of zinc coating on the iron and steel objects.
• The zinc coating is resistant to the rusting process and that's why it saves the steel, iron objects from the rusting because zinc doesn't rust like the iron or steel.
• Rest of the methods are unable to prevent rusting.
• That's why, galvanization method is the correct answer of the question.