nkramos761 nkramos761

10-04-2024
Chemistry

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One method for preparing chlorine gas involves heating hydrochloric acid with pyrolusite (manganese (IV) oxide), a common manganese ore. (Reaction given below.) How many g of HCl react with 7.70 kg of manganese (IV) oxide? _HCl(aq) _MnO2(s) → _H2O(l) _MnCl2 (aq) ___Cl2(g)

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