Q. A $0.50 M$ solution of $K I$ reacts with excess of $H_{2} S O_{4}$ in $K I O_{3}$ solutions according to the equation,
$6 H^{+} + 5 I^{-} + I O_{3}^{-} \to 3 I_{2} + 3 H_{2} O$
Which of the following statements is true?

4756 247 Redox Reactions Report Error

A

200 mL of the KI solution reacts with 0.10 mole $K I O_{3}$

0%

B

100 mL of the KI solution reacts with 0.060 M of $H_{2} S O_{4}$

50%

C

0.5 litre of the KI solutions produces 0.15 mole of $I_{2}$

25%

D

None of the above

25%

Solution:

$5$ mole $I^{-}$ gives $3$ mole $I_{2}$ .