Daniel asks…How do you dilute a certain molarity of a substance to a smaller molarity or volume?for ex: if i had .707 M NaCl and i wanted to prepare it to a 250 mL solution. Also, if i had a .707 M NaCl and wanted to get .500 M, what should i do?poptropicahelp answers:Well for the first example, you would just take 250mL out of the solution, as you do not have to change its molarity(it 0.707M whether there's 1L or 1µL), so nothing is added/taken away.
To dilute a sample, do some dimensional a
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