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The colour exhibited by one of the iron ...

The colour exhibited by one of the iron ions in aqueous solutions is pale green. The primary valency and secondary valency respectively in the green complex are

A

2,4

B

2,6

C

3,4

D

3,6

Text Solution

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The correct Answer is:
B
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AAKASH SERIES-COMPLEX COMPOUNDS -Objective Exercise-2
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