Calculate the amount of sodium hydroxide, NaOH, in 25.0 cm 3 of solution of concentration 0.1 mol/dm 3. If the amount in mol of a solute in a given volume of solution is known, its mass can also ...

The molar ratio of a chemical reaction is also useful for reactions involving solutions. Calculating the mass or number of moles of a reactant or product can also be achieved by using the ...