Gunmetal and bronze are not corroded by the action of
(A) Wet chlorine
(B) Synthetic detergent solution
(C) Hydrochloric acid (10%)
(D) Nitric acid (< 25%
(A) Wet chlorine
(B) Synthetic detergent solution
(C) Hydrochloric acid (10%)
(D) Nitric acid (< 25%