A) \[+3\]
B) \[0\]
C) \[+2\]
D) \[+1\]
Correct Answer: D
Solution :
Let the oxidation state of \[Fe\]in \[[Fe{{({{H}_{2}}O)}_{5}}NO]S{{O}_{4}}\] is x. \[{{[Fe{{({{H}_{2}}O)}_{5}}NO]}^{2+}}\] \[\Rightarrow \] \[x+0+1=2\] \[\therefore \] \[x=+1\] Here \[NO\] exists as nitrosy! ion \[(N{{O}^{+}})\].You need to login to perform this action.
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