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The oxidising state of molybdenum in its...

The oxidising state of molybdenum in its oxo complex species
`[Mo_(2)O_(4)(C_(2)H_(4))_(2)(H_(2)O)]^(2-)` is

A

`+2`

B

`+3`

C

`+4`

D

`+5`

Text Solution

Verified by Experts

The correct Answer is:
B
Oxidation number of Mo in `[Mo_(2)O_(4)(C_(2)H_(4))_(2)(H_(2)O_(2))]^(2-)`
`2x+4(-2)+0+0=-2`
`2x-8=-2 rArr x=+3`
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The oxidation state of Mo in its oxo-complex species [Mo_(2)O_(4)(C_(2)H_(4))_(2)(H_(2)O)_(2)]^(2-) is:

Statement-1: The oxidation state of Mo in the oxido complex species [Mo_(2)O_(2)(C_(2)H_(4))_(2)(H_(2)O)_(2)]^(2+) is +3. Statement-2: The C_(2)H_(4)" and "H_(2)O are neutral ligands whereas O in as anionic ligand.

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