Question

State True or False.

Corrosion of motor cars is the major problem in the winter, when salt is spread on road to melt ice and snow.

• A. True
• B. False

Answer 1

The correct option is A True

If two metals are made to touch under the surface of an electrolyte they constitute a short circuited cell. Corrosion is a greater problem in winter when the salts are laided as chromium and iron are the two metals and NaCl act as an electrolyte.