Question

The prussian blue colour obtained in the Lassaigne’s test for nitrogen is due to the formation of
(a) Iron (II) hexacyanoferrate (III)
(b) Iron (III) hexacyanoferrate (II)
(c) Iron (III) hexacyanoferrate (III)
(d) Iron (II) hexacyanoferrate (II)

Answer 1

Hello Friend

The answer of u r question is

Option.A

Thank you

Answer 2

${\huge {\mathfrak {Answer :-}}}$

➡️ Option (A) Iron (II) hexacyanoferrate (III).

That's it..