Pb3O4 + X HCl → Y PbCl2 + Z Cl2 + n H2O. Identify the correct statement about the given reaction.

2 moles of HCl is oxidised per mole of PbO 2

2 moles of HCl is oxidised per mole of PbO 2

2 moles of HCl is reduced per mole of PbO 2

2 moles of HCl is oxidised per mole of PbO 2

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Pb₃O₄ + X HCl $\to$ Y PbCl₂ + Z Cl₂ + n H₂O. Identify the correct statement about the given reaction.

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Reaction involves only acid base reaction

Reaction involves only Redox reaction

2 moles of HCl is reduced per mole of PbO₂

2 moles of HCl is oxidised per mole of PbO₂

answer is D.

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Acid - base reaction ----2PbO + 4 HCl $\to$ 2 PbCl₂ + H₂O

Redox reaction ------------ PbO₂ + 4 HCl $\to$ PbCl₂ +Cl₂ + 2 H₂O

Overall reaction ---- Pb₃O₄ + 8HCl $\to$ 3 PbCl₂ +Cl₂ + 4 H₂O

in redox reaction 2 moles of HCl is oxidised by 1 mole of PbO₂

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