5
QuizMultiple Choice
Measures of Concentration: Molality and Other Calculations
Question 5 • *25-26 KCS18 Chemistry IC
A solution is made by dissolving 0.611 mol of NaCl in 250 g of water. If the molar mass of NaCl is 58.44 g/mol, what is the molality of the solution?Use .
Answer
A
0.0024 mB
0.042 mC
0.61 mD
2.4 m