O₂ gas will be evolved as a product of electrolysis of: (A) an aqueous solution of AgNO₃ using silver electrod…

Question

O$$_2$$ gas will be evolved as a product of electrolysis of:

(A) an aqueous solution of AgNO$$_3$$ using silver electrodes.

(B) an aqueous solution of AgNO$$_3$$ using platinum electrodes.

(C) a dilute solution of H$$_2$$SO$$_4$$ using platinum electrodes.

(D) a high concentration solution of H$$_2$$SO$$_4$$ using platinum electrodes.

Choose the correct answer from the options given below:

Accepted Answer

A. (B) and (C) only

Answer

B. (A) and (D) only

Answer

C. (B) and (D) only

Answer

D. (A) and (C) only

Answer & step-by-step solution