Q Question 1 0 / 0.2 pts Calculate the percent concentration of a solution, made by adding 59.4 g of NaHCO3 dissolved in 200.0 mL of water. Question 2 0.2 / 0.2 pts Calculate the percent concentration (v/v) of a solution of 13.7 mL of H2SO4 dissolved in enough water to make 68.0 mL of solution. Question 3 0.2 / 0.2 pts Calculate the volume of solute needed to make 30.0 mL of 10.6% (v/v) ethanol solution. Question 4 0.2 / 0.2 pts Calculate the mass of solute needed to make 750.0 mL of 4.1% (w/v) sodium lactate solution. Question 5 0 / 0.2 pts Calculate the mass of solute needed to make 3.8L of 2.4% (w/v) CuSO4 solution. You Answered