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if you are given 35.3 mg/L of sodium salicylate. how would I convert this to grams...

if you are given 35.3 mg/L of sodium salicylate. how would I convert this to grams given that I am trying to find the mass at 100mL?
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Answer #1

density of sodium salicylate = 35.3mg/L   = 35.3*10-3g/1000ml   = 35.3*10-6 g/ml

volume os solution              = 100ml

mass of sodium salicylate    = volume * density

                                            = 100*35.3*10-6

                                             = 35.3*10-4   = 3.53*10-3 g

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