A) +1, +3, +7
B) +7, +7, +3
C) +7, +7, +7
D) +7, +5, +3
Correct Answer: C
Solution :
[c] Calculating the oxidation states of I, we get \[{{H}_{5}}I{{O}_{6}};\]\[5+x-12=0\]or \[x=+7\] \[{{H}_{3}}I{{O}_{5}};\]\[3+x-10=0\]or \[x=+7\] \[HI{{O}_{5}};\]\[1+x-8=0\]or \[x=+7\] Thus, the correct answer is \[+7,\]\[+7,\]\[+7\]You need to login to perform this action.
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