Questions tagged 'Na2SO4'
1 questions
What mass of Na2SO4 is needed to make 2.5L of a 2.0M solution?
What mass of Na2SO4 is required to prepare 2.5 L of a 2.0 M solution? (Given: Na = 23 g/mol, S = 32 g/mol, O = 16 g/mol) a. 178 g b. 284 g c. 356 g d. 710 g Please explain how to solve this problem.