||An organic chemist reacted 10
g CH4 with excess Cl2 and obtained 10 g of CH3Cl.
|a) What should have been the
|b) What was their percentage
||An inorganic chemist reacted
100 g of PbCl4 with excess NH4Cl, obtaining an
87% yield of ammonium chloroplumbate(IV), (NH4)2PbCl6.
How many grams did they obtain?
||The synthesis of
requires six steps beginning with benzene, C6H6.
the average yield per step is 80%, how many grams of sulphanilamide
you obtain from 1 kg of benzene?