Potassium thiocyanate solution reacts with ferric chloride to give :

Pink color

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Deep blue color

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Green color

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Blood-red color

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Solution

The correct option is D Blood-red color
Option (D) is correct.
Potassium thiocyanate solution reacts with ferric chloride to give blood red color of $F e (S C N)_{3}$ .
$F e C l_{3} + 3 K C N S ⟶ F e (S C N)_{3} + 3 K C l$

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Similar questions

Q. A blood red colour is obtained when ferric chloride solution reacts with _________.

Q. Which of the following statement(s) is/are correct with reference to

F e^{2 +}

and

F e^{3 +}

ions ?

F e^{3 +}

gives brown colour with potassium ferricyanide
2.

F e^{2 +}

gives blue colour with potassium ferricyanide
3.

F e^{3 +}

gives red colour with potassium thiocyanate
4.

F e^{2 +}

gives brown colour with ammonium thiocyanate

Q. Phenols react with ferric chloride solution to give:

During the formation of ferric thiocyanate and potassium nitrate from ferric nitrate and potassium thiocyanate, the red color is due to the formation of

The intensity of red colour of ferric thiocyanate reduces on an addition of concentrated solution of

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Potassium thiocyanate solution reacts with ferric chloride to give :

The correct option is D Blood-red colorOption (D) is correct.Potassium thiocyanate solution reacts with ferric chloride to give blood red color of Fe(SCN)3.FeCl3+3KCNS⟶Fe(SCN)3+3KCl

The correct option is D Blood-red color
Option (D) is correct.
Potassium thiocyanate solution reacts with ferric chloride to give blood red color of $F e (S C N)_{3}$ .
$F e C l_{3} + 3 K C N S ⟶ F e (S C N)_{3} + 3 K C l$