Question

Which among the following statement(s) is (are) true?
Exposure of silver chloride to sunlight for a long duration turns grey due to
(i) the formation of silver by decomposition of silver chloride
(ii) sublimation of silver chloride
(iii decomposition of chlorine gas from silver chloride
(iv) oxidation of silver chloride
(a) (i) only
(b) (i) and (iii)
(c) (ii) and (iii)
(d) (iv) only

Answer 1

Answer:

trie

Explanation:

because sun contain calcium it sive a gre colour and make it silver

Answer 2

Answer:

Option A.....

Because the reaction is Photolytic Decomposition