If 145 grams of potassium phosphate were added to water to make 1,500 mL of solution. What would the molarity of the potassium ions in the resulting solution be?

A student pipets 10.00 mL of an acid solution.  They titrated it with 21.7 mL of 1.133 M NaOH solution.  What is the molarity of the acid?

An aqueous Nal solution is prepared by dissolving 23.95 g Nal in enough water to produce 175.7 mL of solution. What is the molarity of this solution?

at a certain temperature,1.85 grams of barium hydroxide will dissolve to form 100.0 ml of a saturated barium hydroxide solution. the molar mass barium hydroxide is 171.34 grams/mole. what is the concentration of the solution in unit molarity? what is the constitution of the hydroxide ion in the same solution?

How many milliliters of 10.0 M HCl(aq) are needed to prepare 920.0 mL of 1.00 M HCl(aq)?

You dissolve 9.9 mmol of sodium bicarbonate into a total volume of 4.31 mL. What is the molarity of sodium bicarbonate in the resulting solution. (Give your answer in units of M, with two places after the decimal point.)

Calculate the molarity of the two solutions. The first solution contains 0.300 mol of NaOH in 2.70 L of solution. The second solution contains 22.7 g of NaCl in 839 mL of solution.

If 20.4 g of lithium chloride (LiCl) is completely dissolved in 1.80 L of water, what is the molarity of the solution?

A student determines the calcium content of a solution by first precipitating it as calcium hydroxide, and then decomposing the hydroxide to calcium oxide by heating. How many grams of calcium oxide should the student obtain if his solution contains 53.0 mL of 0.461 M calcium nitrate?

How would you make 100.0 mL of 0.220 M NaCl(aq) solution using a 100.0 mL volumetric flask?