Aspirin, C9H8O4, is produced from salicylic acid, C7H6O3, and acetic anhydride, C4H6O3, as shown below.
C7H6O3 + C4H6O3 C9H8O4 + HC2H3O2
How much salicylic acid is required to produce 1.2 102 kg of aspirin, assuming that all of the salicylic acid is converted to aspirin?
How much salicylic acid would be required if only 79% of the salicylic acid is converted to aspirin?
What is the theoretical yield of aspirin if 147 kg of salicylic acid is allowed to react with 195 kg of acetic anhydride?
If the situation described in part (c) produces 161 kg of aspirin, what is the percentage yield?
and....
Solutions of sodium carbonate and silver nitrate react to form solid silver carbonate and a solution of sodium nitrate. A solution containing 3.50 g of sodium carbonate is mixed with one containing 2.75 g of silver nitrate. How many grams of each of the following compounds are present after the reaction is complete?
a. sodium carbonate
b. silver nitrate
c. silver carbonate
d. sodium nitrate
C7H6O3 + C4H6O3 C9H8O4 + HC2H3O2
How much salicylic acid is required to produce 1.2 102 kg of aspirin, assuming that all of the salicylic acid is converted to aspirin?
How much salicylic acid would be required if only 79% of the salicylic acid is converted to aspirin?
What is the theoretical yield of aspirin if 147 kg of salicylic acid is allowed to react with 195 kg of acetic anhydride?
If the situation described in part (c) produces 161 kg of aspirin, what is the percentage yield?
and....
Solutions of sodium carbonate and silver nitrate react to form solid silver carbonate and a solution of sodium nitrate. A solution containing 3.50 g of sodium carbonate is mixed with one containing 2.75 g of silver nitrate. How many grams of each of the following compounds are present after the reaction is complete?
a. sodium carbonate
b. silver nitrate
c. silver carbonate
d. sodium nitrate