Calculate the grams of solute required to make 250 mL of 0.10% MgSO4

How many moles of solute are present in 1.5 L of 0.24M Na2SO4?

How many grams of ammonium nitrate are in 335 mL of 0.425M NH4NH3?

If 10 mL of pure acetone is diluted with water to a total solution volume of 200 mL, what is the percent by volume of acetone in the solution?

The solubility of a gas in water is 0.16 g/L at 104 kPa of pressure. What is the solubility when the pressure of the gas in increased to 288 kPa?

How many grams of glucose, C6H12O6, would you need to prepare 2.0 L of 2.8% glucose solution?

How many milliliters of 5 M NaOH is needed to make 125 mL of 0.75 M NaOH solution?

What would the boiling point of a 0.75 m BeF2 solution be? Kb(H2O) = 0.510 C/m

Calculate the mole fractions for 28.2 g of NaCl and 71.8 g of H2O.

4) What is the molarity of a solution that contains 55 grams of copper (II) chloride dissolved in 1500 mL of water?

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