1.Calculate the number of moles and millimoles of benzoic acid (MM= 122.1 g/mol) that are contained in 2.52 g of the pure benzoic acid. 2. What is the mass in grams of Na+ (22.99 g/mol) in 35.0 g of Na2SO4 (142.0 g/mol)?

1.Calculate the number of moles and millimoles of benzoic acid (MM= 122.1 g/mol) that are contained in 2.52 g of the pure benzoic acid. 2. What is the mass in grams of Na+ (22.99 g/mol) in 35.0 g of Na2SO4 (142.0 g/mol)?

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter19: The Chemistry Of The Main-group Elements

Section: Chapter Questions

Problem 65QRT

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