A violet colour compound is formed in detection of $S$ in a compound:

{N a}_{4} [F e {(C N)}_{5} N O S]

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

{N a}_{3} [F e {(C N)}_{5} N O S]

No worries! We‘ve got your back. Try BYJU‘S free classes today!

{N a}_{2} [F e {(C N)}_{5} N O S]

No worries! We‘ve got your back. Try BYJU‘S free classes today!

N a [F e {(C N)}_{5} N O S]

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B ${N a}_{4} [F e {(C N)}_{5} N O S]$
$N a_{2} S + N a_{2} [F e (C N)_{5} N O] \to N a_{4} [F e (C N)_{5} N O S]$ (Violet Color Compond)

Suggest Corrections

Similar questions

N a_{2} S + N a_{2} [F e (C N)_{5} N O] ⟶ N a_{4} [F e (C N)_{5} N O S]

O . S .

F e

N a_{2} [F e (C N)_{5} N O]

N a_{4} [F e (C N)_{5} N O S]

N a_{4} [F e {(C N)}_{5} (N O S)]

N a_{2} [F e (N O) {(C N)}_{5}]

N a_{4} [F e {(C N)}_{5} (N O S)]

N a_{4}

[F e) C N)_{5} N O S]

F e

Join BYJU'S Learning Program