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In which iron has the lowest oxidation s...

In which iron has the lowest oxidation state ?

A

`Fe(CO)_5`

B

`Fe_2O`

C

`K_4Fe(CN)_6`

D

`FeSO_4(NH_4)_2SO_4 6H_2O`

Text Solution

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The correct Answer is:
A
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Iron has lowest oxidation state in:

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