If the density of the vinegar solution was 1.01 g/mL, what is the mass percent of the vinegar in the unknown solution? Use your average molarity (0. 8922 M) to determine the mass percent of the vinegar solution. (Given the molar mass of acetic acid is 60.06g)

A solution of NaOH was created by mixing 5.100 g of NaOH to a total volume of 108.2 mL (aka volume of solution). Calculate the mass % of the solution if the density of the NaOH solution is 0.42g/mL.

The mass percentage of hydrochloric acid within a solution is 36.00%. Given that the density of this solution is 1.179 g/mL, find the molarity of the solution. molarity of HCl solution= M

In the laboratory, a student dilutes 25.3 mL of a 8.46 M hydrobromic acid solution to a total volume of 100.0 mL. What is the concentration of the diluted solution?

What mass of solute  (in grams) is present in 303.6 mL of 2.28 M nitric acid solution? Enter only the numerical answer in the box. Give 3 sig figs in your answer.

What volume, in milliliters, of a 0.185 M solution of KCl contains 2.85 g of the compound? Express the volume to three significant figures and include the appropriate units. HA Value Units volume =

1. A 4.24 g sample of a laboratory solution contains 1.42 g of acid. What is the concentration of the solution as a mass percentage? 2. Isopropyl alcohol is mixed with water to produce a solution that is 35.0% alcohol by volume. How many milliliters of each component are present in 645 mL of this solution?

A 9.33 % solution of sulfuric acid has a density of 1.07 g/mL.  What is the molarity (M) of this solution? Enter only the numerical answer in the box . Give 3 sig figs in your answer.

A solution of MgSO4(120.37 g/mol) is prepared by measuring 4.56 g of MgSO4 and diluting to a final volume of 150.0 mL. What is the molarity of the solution?

you have a 0.510 M solution of magnesium chloride. you put out 463.2 mL of this solution. How many grams magnesium chloride is in that 463.2 mL of solution?