Which one of the following combines with...

Which one of the following combines with `Fe(II)` ions to form a brown complex ?

`N_(2)O`

`NO`

`N_(2)O_(5)`

`N_(2)O_(4)`

Text Solution

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The correct Answer is:

`Fe^(2+) +NO +5H_(2)O to [Fe(H_(2)O)_(5)NO]^(2+)` (brown complex)

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