Assertion (A) – Mohr’s Salt answers the presennee of Fe2+ , NH42- and SO42- ions.
Reason (R) – The double salt, Mohr’s salt loose their identity and dissociates into their constituent simple ions in solution.
(a) Both A and R arc correct and R is the correct explanation of A.
(b) Both A and R are correct but R is not the correct explanation of A.
(c) Both A and R are wrong.
(d) A is wrong but R is correct