In Lassaigne’s test red colour precipitate is obtained which is due to formation

In Lassaignes Test Red Colour Precipitate Is Obtained Which Is Chemistry QuestionIn Lassaignes Test Red Colour Precipitate Is Obtained Which Is Chemistry Question

In Lassaigne’s test red colour precipitate is obtained which is due to formation of

Options

(a) FeCNS
(b) Fe(CNS)₂
(c) NaCNS
(d) Fe(CNS)₃

Correct Answer:

Fe(CNS)₃

Explanation:

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