The potassium ferrocyanide solution gives a Prussian blue colour, when added to:
The potassium ferrocyanide solution gives a Prussian blue colour, when added to:
Option 1 -
CoCl3
Option 2 -
FeCl3
Option 3 -
FeCl3
Option 4 -
FeCl2
Option 5 -
CoCl2
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CH3—CH2—CHO does not undergo Cannizzaro reaction because it has α-hydrogen.
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