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Which of the following transition metal ...

Which of the following transition metal ions is colourless ?

A

`[Ti(H_(2)O)_(6)]^(3+) and [CoF_(6)]^(3)`

B

`[Ti(H_(2)O)_(6)]^(3+) and [MnO_(4)]`

C

`[CoF_(6)]^(3) and [CrO_(4)]^(2)`

D

`[MnO_(4)] and [CrO_(4)]^(2)`

Text Solution

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The correct Answer is:
D
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RESONANCE ENGLISH-D & F-BLOCK ELEMENTS & THEIR IMPORTANT COMPOUNDS -National Standard Examination In chemistry
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