what is corrosion? what is corrosion of iron called? how will we recognise the corrosion of iron in silver??
Answers
Answer:
Corrosion is a natural process that converts a refined metal to a more chemically-stable form, such as its oxide, hydroxide, or sulfide. It is the gradual destruction of materials (usually metals) by chemical and/or electrochemical reaction with their environment
Corrosion is defined as the chemical or electrochemical degradation of metals due to their reaction with the environment. The corrosion of iron, better known as rusting, is an oxidation-reduction process that destroys iron objects left out in open, moist air.
The corrosion of silver can be easily recognized by the blackish layer of silver sulphide that covers the surface of the silver metal. Silver reacts with Sulphur to form silver sulphide that corrodes the metal. The original silver metal can be re obtained by removing the layer of silver sulphide.
If you find this answer helpful, please mark it as brainliest....
Follow_meh!!!
Answer:
Corrosion:-
the eating up of metal later by the action of moisture,air and attack of any acid
Corrosion of iron :-
Rusting
Corrosion of silver can recognised:-
when silver corrodes it covered with a black layer