Chemistry/moles

Question

how many milliliters of a 0.500 m solution can be prepared by dissolving 7.00 grams of sodium chloride in water

Answer 1

For this problem, we will use dimensional analysis where we use conversion factors to arrive at the unit we want:

7.0 g NaCl * 1 mol/ 58.44 g * 1L/ 0.5 mol = 1.677 L = 1677 mL