Often in experimental work, you need to cover a range of concentrations, so you need to make a bunch of different dilutions. Once you understand these principles, you will be better able to design the dilutions you need for each specific case. It explains some principles for designing dilutions that give optimal results. Why Are Serial Dilutions UsefulĪdvantages of 'Serial Dilutions' This section is not a recipe for your experiment. Determine the volume of water to add to it Total volume after dilution = volume of 12 M + volume of water added500 = 41.7 + volume of water added500 - 41.7 = volume of water = 458.3 ml of water to be added to the 41.7 ml of 12 M. How much water and how much 12 M HCl must be used to prepare 500 ml of a 1 M HCl solution? Determine the volume of 12 M to be used using the dilution formula (12) (volume of 12 M) = (1) (500)volume of 12 M = (1) (500) / 12 = 41.7 ml 12 M. Refer below to the formula of dilution: C 1 V 1 = C 2 V 2 Sample problem.
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