Question

The minerals involved in photolysis of water are (a)$\quad$ Manganese$\quad$ $\quad$ (b)$\quad$ Calcium (c) $\quad$Magnesium $\quad$ $\quad$(d)$\quad$ Chloride.

• A. (a) and (b) only
• B. (a), (b) and (d) only
• C. (c) and (d) only
• D. (a), (b), (c) only

Answer 1

Answer: (B)

(a), (b) and (d) only

Answer 2

Answer (b) (a), (b) and (d) only