Redox Reactions And Electrochemistry Ques 700
Question: The oxidation number of Fe in $ Na_2[Fe{{(CN)}_5}NO] $ is
Options:
A) +2
B) +1
C) +3
D) -2
Show Answer
Answer:
Correct Answer: A
Solution:
[a] $ {{\overset{+2}{\mathop{Na}},}_2}{{[ \overset{+2}{\mathop{Fe}},{{\overset{-5}{\mathop{(CN)}},}_5}\overset{+1}{\mathop{NO}}, ]}^{2-}} $ Oxidation state of Fe = +2
