A solution contains 58.9 grams of nickel (I) nitrate in 350 mL of water. What is the new concentration in Molarity if 250mL of water is added?

Nickel (II) Nitrate solution is a pretty green color. If you were to add 12.0 grams of solid nickel (II) nitrate to enough water to make 250mL of solution, what would be its concentration?

In the laboratory you dissolve 14.9 g of barium acetate in a volumetric flask and add water to a total volume of 500 mL.What is the molarity of the solution?  What is the concentration of the barium cation?  What is the concentration of the acetate anion?

A stock solution of lithium sulfate has a concentration of 5.5 M. If 88.3 mL of stock solution is diluted to a total volume of 1.67 L, what is the concentration of the dilute solution?

You add 12.5mL of a 5.00M stock solution of sodium hydroxide to a 500mL volumetric flask and dilute to the mark with distilled water. What is the concentration of the resulting solution?

What is the molarity of a solution prepared by dissolving 26.2 g of NaNO3 in 500.0 mL of water?

What is the molar concentration of a solution consisting of 0.173 g NaCl in 500. mL?

The stock solution in the stock beaker contains 10.00 mL of 0.1000 M iron(III) nitrate solution, 10.00 mL of 0.1000 M potassium thiocyanate solution, and 10.00 mL of 0.5000 M nitric acid solution.   What is the total volume of the stock solution?  How many moles of iron (III) nitrate are present in the stock solution?      How many moles of potassium thiocyanate are present in the stock solution?        Based on the moles of iron (III) nitrate and moles of potassium thiocyanate, how many moles of iron (III) thiocyanate do you expect to be formed    Once you determine the moles of iron (III) thiocyanate formed, determine the concentration of iron (III) thiocyanate in the final solution.

What mass (g) of KBr is required to make 36 ml of 0.40 M KBr(aq) solution?

A total of 10.0 g of potassium permanganate, an ionic compound with chemical formula KMnO4, is dissolved in water such that the final volume of the solution is 850 mL. What is [KMNO4] in that solution?