Answer to Question #142606 in General Chemistry for rawand

Question

Your first task is to prepare 100mL of a 1.0 mol/L solution of sodium chloride using solid sodium chloride. Calculate the mass of solid sodium chloride needed.

Answer 1

m(NaCl) = M(NaCl) * V_solution * C_M = 58.5 * 0.100 * 1 = 5.85 (g)

Answer: 5.85 g of solid sodium chloride needed.