A 6.10 M NaCl solution is made by adding 356 g of NaCl to a flask that contains 1.00 L of water.

Question

Quizplus · Accepted Answer

A 6.10 M NaCl solution implies there are 6.10 moles of NaCl per liter of solution. The molar mass of NaCl is approximately 58.44 g/mol. Therefore, 6.10 moles of NaCl would weigh about 356.484 g (6.10 moles * 58.44 g/mol). However, the concentration also depends on the volume of the solution, not just the volume of water used. Since the question does not account for the volume change upon adding NaCl to the water, we cannot accurately confirm the concentration without this information. Additionally, the calculation provided directly does not consider the final volume of the solution, which is a critical factor in determining molarity.

A 610 M NaCl Solution Is Made by Adding 356 G