Question

Phosgenite, a lead compound with the formula Pb2Cl2CO3 is found in ancient Egyptian cosmetics. Phosgenite was prepared by the reaction of PbO, Sodium chloride, water and carbon dioxide; besides phosgene, the other product formed is aqueous sodium hydroxide and is synthesized by this formula: 2 PbO (s) + 2 NaCl (aq) + H2O (l) + CO2 (g) → Pb2Cl2CO3 (s) + 2 NaOH (aq) Reacting 22.7 grams of PbO with 17.8 grams of NaCl produced 20.7 grams of Pb2Cl2CO3. Determine the theoretical yield and percent yield of Pb2Cl2CO3 and the limiting reactant. Show all work please. How many grams of Pb2Cl2CO3 can be obtained from 10g of PbO and 10g of Sodium Chloride in the presence of excess water and CO2?

          Phosgenite, a lead compound with the
formula Pb2Cl2CO3 is found in
ancient Egyptian cosmetics. Phosgenite was prepared by the reaction
of PbO, Sodium chloride, water and carbon dioxide; besides
phosgene, the other product formed is aqueous sodium hydroxide and
is synthesized by this formula:  2 PbO (s) + 2 NaCl
(aq) + H2O (l)
+ CO2 (g) → Pb2Cl2CO3 (s)
+ 2 NaOH (aq) Reacting 22.7 grams of PbO with 17.8 grams
of NaCl produced 20.7 grams
of  Pb2Cl2CO3. Determine
the theoretical yield and percent yield of
 Pb2Cl2CO3
and the limiting reactant. Show all work please.
How many grams
of  Pb2Cl2CO3 can
be obtained from 10g of PbO and 10g of Sodium Chloride in the
presence of excess water and CO2?

Added by Rachel R.

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