Question

Project report on. Demonstrate the conditions required for rusting corrosion of metals.

Answer 1

Answer: When a metal is attacked by substances around it such as moisture, acids etc., it is said to corrode and the process is called CORROSION

Black coating on silver and green coating on copper are examples of CORROSION

It causes damage to car bodies , bridges, iron railings and all objects made of metals, specially those of iron