In aqueous solution the following underg...

In aqueous solution the following undergoes disproportination reaction

A

`Cr^(5+)`

B

`Mn^(6+)`

C

`Cu^(+)`

D

All

Text Solution

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The correct Answer is:

D

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An aqueous solution of alum is

A

Acidic

B

Basic

C

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An aqueous solution of alum is

A

Acidic

B

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Which of the following is (are) not acceptable freezing point (s) of a one molal aqueous solution if the solute undergoes trimerisation to any extent ? (K_(F) of water = 1.86K kg "mol"^(-1) )

A

`-0.82^(@)C`

B

`-0.52^(@)C`

C

`-0.92^(@)`

D

`-0.42^(@)C`

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AAKASH SERIES-D-BLOCK ELEMENTS-OBJECTIVE EXERCISE-2 (OXIDATION STATES)

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