flexlikegavo2 flexlikegavo2 16-01-2023 Chemistry contestada How many grams of Pb would be required to make 119 g H₂O? Pb+ PbO2 + 2H₂SO4 → Pb: 207.2 g/mol H₂O: 18.02 g/mol Mass Pb (g) 2PbSO4 + 2H₂O [?] g Pb