A) \[+2\]
B) \[+3\]
C) \[-3\]
D) \[-4\]
Correct Answer: A
Solution :
: \[{{[\overset{x}{\mathop{Fe}}\,{{(\overset{-1}{\mathop{CN}}\,)}_{6}}]}^{4-}}\] \[x-6=-4\] \[x=+2\]You need to login to perform this action.
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