Pb(OH)Cl, one of the lead compounds used in ancient Egyptian cosmetics, was prepared from PbO according to the following ancient recipe:
PbO + NaCl + H2O → Pb(OH)Cl + NaOH
How many grams of PbO and how many grams of NaCl would be required to produce 10.0 g of Pb(OH)Cl?
Mass of PbO required =
Mass of NaCl required =