Chlorine can be prepared by reacting MCI with MnO2- The reaction is represented by the equation- MnO2s - 4HCIaq- - Cl2g -MnCl2aq- -2H2Ol Assuming that the reaction goes to completion- what mass of cone- HCI solution 36

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Chlorine can ...

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Chlorine can be prepared by reacting MCI with $M n O_{2}$ . The reaction is represented by the equation,
$M n O_{2} (s) + 4 H C I (a q .) \to C l_{2} (g) + M n C l_{2} (a q .) + 2 H_{2} O (l)$
Assuming that the reaction goes to completion, what mass of cone. HCI solution (36% HCI by mass) is needed to produce 2.5 g $C l_{2}$ ?

5.15 g

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14.3 g

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19.4 g

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26.4 g

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