Question

Which of the following object can be carried out to avoid formation of greenish layer on brass vessels due to corrosion?
1.plating 2. Anodization 3.mining 4.alloying

Answer 1

Answer:

Brass vessels when exposed to air or water in the atmosphere, they react with them to form a compound that results in the formation of the greenish layer on the vessels due to corrosion. To avoid this, i.e. to make the brass vessels corrosion-resistant, anodization is done

Answer 2

Anodisation or plating can be done to prevent corrosion