Answer Happy

Section Exercises 1.10.1 Suppose that the industrial synthesis of HCN described in Example 1.13 is carried out using 5.00 x 102 kg each of ammonia and methane in excess oxygen. What is the maximum mass of HCN that could be produced? Which reactant would be left over and what would be its final mass? 1.10.2 Lithium metal is one of the few substances that reacts directly with molecular nitrogen: 6 Li + N2 + 2 Li3N What mass of the product, lithium nitride, can be prepared from 4.5 g of lithium metal and 9.5 g of molecular nitrogen? 1.10.3 Solid carbon reacts with chlorine gas to give carbon tetrachloride. If 150 g of carbon reacts with 250 g of Cl, with an 85% yield, what mass of CC14 is produced? NEED MORE PRACTICE? Try Problems 1.69–1.76