The potassium ferrocyanide solution gives Prussian blue colour,when added to :

  • A
    $CoCl_{3}$
  • B
    $FeCl_{2}$
  • C
    $CoCl_{2}$
  • D
    $FeCl_{3}$

Explore More

Similar Questions

$A$ solution of $FeCl_3$ when treated with $K_4[Fe(CN)_6]$ gives a Prussian blue precipitate due to the formation of:

Assertion: $AgCl$ dissolves in $NH_4OH$ solution.
Reason: Due to formation of a complex.

The iron salt used in blue prints is

Which of the following hydroxides is soluble in ammonia?

Which one of the following gives Prussian blue colour?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo