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7 . 46 g of KCl was heated with excess ...

7 . 46 g of KCl was heated with excess of `MnO_(2) and H_(2)SO_(4)` the gas so produced was then passed through a solution of Kl. Calculate the weight of iodine .

Text Solution

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The correct Answer is:
`12 . 7` g
`HCI underset(H_(2)SO_(4))overset(MnO_(2))toCl_(2)overset(KI)to I_(2): ` (moles of `Cl_(2)` = moles of `I_(2)` )
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