What is the value of x, the concentration of the unknown ethanol solution? 0.02 0.04 0.05 0.08

How much of a 0.250 M sucrose solution must be used to prepare 400.0 mL of a 0.0310 M solution? mL

How many ml of a 3 mol/L NaOH solution are required to make 100 ml of a 0.2 mol/L NaOH solution?

Calculate the molarity of a solution of FD&C blue dye no. 1

If 255 mL of a 2.25 M sucrose solution is diluted to 800.0 rnL, what is the molarity of the diluted solution?

If 2.50 L of a 4.80 M MgBr₂ solution is diluted to 35.0 L, what is the molarity of the diluted solution?

To what volume should you dilute 50.0 mL of a 3.00 M KI solution so that 25.0 mL of the diluted solution contains 2.55 g of KI?