Lead nitrate can be decomposed by heating. What is the percent yield of the decomposition reaction if 9.9 g Pb(NO3 )2 are heated to give 5.5 g of PbO?
2Pb(NO3 )2 (s) -> 2PbO(s) + 4NO2 (g) + O2 (g)a. 44%
b. 56%
c. 67%
d. 82%
Answer: D
Lead nitrate can be decomposed by heating. What is the percent yield of the decomposition reaction if 9.9 g Pb(NO3 )2 are heated to give 5.5 g of PbO?
a. 44%
b. 56%
c. 67%
d. 82%