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Mass of salicylic acid: 3.112g volume of acetic anhydride: 7.40ml Density of acetic anhydride = 1.08...

Mass of salicylic acid: 3.112g

volume of acetic anhydride: 7.40ml

Density of acetic anhydride = 1.08 g/ml

molar mass of Salicylic acid in g/mol is 138.12

1. Calculate the moles of Salicylic acid used in the reaction:

Round your to 4 significant fig:

2. Calculate the mass of acetic anhydride used in the reaction in g:

Round to 3 sig. figures

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Answer #1

mass of salicylic acid = 3.112 g volume of salicylic acid =Vi Molecular weight of salicylic acid = 138.12 g 1mol * No. of moe

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