molarity and dilution

do molarity practice equations, and dilution practice equations

measures the amount of solute that has been dissolved in a given amount of solvent or solution

concentration

number of moles of solutes per 1 liter of solution

molarity

molarity is the amount of…

moles of solute per liter of solution

what is the formula for molarity equations

M = moles / liters

process of reducing the concentration of a solute in a solution by adding more solvent

diluton

what is the dilution formula

(M1)(V1) = (M2)(V2)

amount of solution and and concentration have a directly or inversely proportional relationship

directly

what is the mole fraction formula

mole of solute / total moles present

what is the molality formula

mole of solute / kg of solvent

mass percentage formula

(mass of solute (g) / mass of solution (g)) x 100

parts per thousand formula

g solute / kg solution

parts per million

mg solute / kg solution

parts per billion formula

mcg solute / kg solution