A) \[-1\]
B) \[+5\]
C) \[+6\]
D) \[+7\]
Correct Answer: D
Solution :
Let oxidation state of I in \[{{H}_{4}}IO_{6}^{-}\] is x. then \[4\times 1+x+6\times (-2)=1\] \[4+x-12=-1,\] \[x-8=-1\] \[x=+7\]You need to login to perform this action.
You will be redirected in
3 sec