Chapter 9.6, Problem 45PP

In one step in the synthesis of the insecticide carbaryl (Sevin), naphthol reacts with phosgene as shown.

$C_{10}{H}_{8}O+COC{l}_2\to C_{11}{H}_7{O}_{2}CI+HCI$

1. How many kilograms of $C_{11}{H}_7{O}_{2}CI$ form from $2.2\times {10}^{2}kgofnaphthol$
2. b. If 100. g of naphthol and 100.g of phosgene react, what is the theoretical yield of $C_{11}{H}_7{O}_{2}CI$ ?
3. If the actual yield of $C_{11}{H}_7{O}_{2}CI$ in part b is 115 g, what is the percent yield of $C_{11}{H}_7{O}_{2}CI$ ?.