NEET Questions Solved


Potassium thiocyanate solution reacts with ferric chloride to give:
(a) pink colour
(b) deep blue colour
(c) green colour
(d) blood-red colour

(d)

FeCl3 + 6KSCN → K3[Fe(SCN)6] + 3KCl

 

 

Fe3+(aq)
+
SCN-(aq)
[FeSCN]2+(aq)

Difficulty Level:

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