A) \[K{{I}_{2}}\]and\[{{I}^{-}}\]
B) \[{{K}^{+}},\,\,{{I}^{-}}\]and\[{{I}_{2}}\]
C) \[I_{3}^{-}\]
D) none of these
Correct Answer: C
Solution :
4 forms complex ion \[I_{3}^{-}\] in \[KI\] solution due to which it dissolves in it,You need to login to perform this action.
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