Question

The equation for this reaction is shown below:

C₇H₆O₃​ (Salicylic Acid)+C4​H₆O₃​→C₉​H₈​O₄​ (Aspirin)+CH₃​COOH

Calculate the maximum mass of aspirin that could be made from 2.00 g of salicylic acid.

Answer 1

To calculate the maximum mass of aspirin that could be made from 2.00 g of salicylic acid, we need to use the stoichiometry of the reaction and the molar masses of the compounds involved.

Step-by-step explanation:

To calculate the maximum mass of aspirin that could be made from 2.00 g of salicylic acid, we need to use the stoichiometry of the reaction.

The balanced equation for the reaction is: C₇H₆O₃​ (Salicylic Acid) + C4​H₆O₃​ → C₉​H₈​O₄​ (Aspirin) + CH₃COOH

From the equation, we can see that the molar ratio between salicylic acid and aspirin is 1:1. This means that if 1 mole of salicylic acid reacts, we will obtain 1 mole of aspirin. The molar mass of salicylic acid is 138.12 g/mol. Therefore, to find the maximum mass of aspirin that could be made, we can use the equation:

Maximum mass of aspirin = (2.00 g salicylic acid) x (1 mol / 138.12 g) x (180.15 g / 1 mol) = 2.60 g of aspirin