$A$ blood-red colour is obtained when $Ferric$ $Chloride$ solution reacts with
- A$KCN$
- B$KSCN$
- C$K_4[Fe(CN)_6]$
- D$K_3[Fe(CN)_6]$
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Similar Questions
Assign $A$,$B$,$C$,$D$ from the given type of reaction.
$K_3[Fe(CN)_6] + FeCl_3 \longrightarrow Fe[Fe(CN)_6] \downarrow$
$K_3[Fe(CN)_6] + FeCl_3 \longrightarrow Fe[Fe(CN)_6] \downarrow$
Medium
View Solution$K_4[Fe(CN)_6] + M^{x+}(aq.) \to M_4[Fe(CN)_6]_x \downarrow$
Which of the following cations does not respond to the above reaction?
Which of the following cations does not respond to the above reaction?
Medium
View SolutionAssign $A, B, C, D$ from the given type of reaction.
$K_4[Fe(CN)_6] + 2CuSO_4 \longrightarrow Cu_2[Fe(CN)_6] \downarrow + 2K_2SO_4$
$K_4[Fe(CN)_6] + 2CuSO_4 \longrightarrow Cu_2[Fe(CN)_6] \downarrow + 2K_2SO_4$
Medium
View SolutionThe addition of potassium ferrocyanide to a ferric salt gives a Prussian blue color,which is primarily due to the formation of .........
Difficult
View SolutionThe metal cation present in sodium nitroprusside is also present in:
Easy
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