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- Oct 1, 2019
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Hi, My memory of chemistry is dubious but I kind of remember that when you dissolve something in a liquid the volume of the liquid doesn't change. The mixing directions for parts 3a & 3b say to mix with 960ml of water. This would give 960ml of solution not 1L. Am I wrong about this? Should I mix with 1L instead to get 1L of solution? Either is just as easy.
For measuring I'm assuming that my RODI water has a density of 1 so I'm weighing 960 grams of water. Is this right?
Thanks,
For measuring I'm assuming that my RODI water has a density of 1 so I'm weighing 960 grams of water. Is this right?
Thanks,