question 2 & 3 QUESTION 2 There is 200 mg of Guaifenisen (an expectorant, MM 198.2) in a 10 mL dose of Robitusse...

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question 2 & 3
QUESTION 2 There is 200 mg of Guaifenisen (an expectorant, MM 198.2) in a 10 mL dose of Robitussen To-Go. What is the % (w/v)

Answer 1

Answer #1

nolarity = mass of the solute 100 moler mass of the solute Volume of the solution in mal Holarity = 900x1039 X 1000 198-2 g/m

Answer 2

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