(D) The reaction of potassium ferrocyanide $(K_4[Fe(CN)_6])$ with concentrated sulfuric acid $(H_2SO_4)$ and water $(H_2O)$ is as follows:$K_4[Fe(CN)_

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(D) The reaction of potassium ferrocyanide $(K_4[Fe(CN)_6])$ with concentrated sulfuric acid $(H_2SO_4)$ and water $(H_2O)$ is as follows:$K_4[Fe(CN)_6] + 6H_2SO_4 + 6H_2O \rightarrow 2K_2SO_4 + FeSO_4 + 3(NH_4)_2SO_4 + 6CO$As shown in the balanced chemical equation,the gas evolved is carbon monoxide $(CO)$.

Class 12 Chemistry Coordination Compounds Application of Co-ordination compounds

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When potassium ferrocyanide crystals are heated with concentrated sulphuric acid,the gas evolved is

AIPMT 1999 All AIPMT

A
Ammonia
B
Sulphur dioxide
C
Carbon dioxide
D
Carbon monoxide

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Application of Co-ordination compounds

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AIPMT 1999 Paper All AIPMT years →

Assign $A, B, C, D$ from the given type of reaction.
$2K_3[Fe(CN)_6] + 3FeCl_2 \longrightarrow Fe_3[Fe(CN)_6]_2 \downarrow + 6KCl$

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Reason: Due to formation of a complex.

MediumAIIMS 1998

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The colour of light absorbed by an aqueous solution of $CuSO_4$ is:

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When potassium ferrocyanide crystals are heated with concentrated sulphuric acid,the gas evolved is

Similar Questions

Assign $A, B, C, D$ from the given type of reaction.$2K_3[Fe(CN)_6] + 3FeCl_2 \longrightarrow Fe_3[Fe(CN)_6]_2 \downarrow + 6KCl$

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

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Assign $A, B, C, D$ from the given type of reaction.
$2K_3[Fe(CN)_6] + 3FeCl_2 \longrightarrow Fe_3[Fe(CN)_6]_2 \downarrow + 6KCl$

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