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14-01-2016
Geography

contestada

What is the concentration of a solution,

expressed in g/100 mL, if 25 g of solute is

dissolved in 40 mL of water?

Respuesta :

15-01-2016

C = M / (Vsolvent + Vsolute)

C= 25 g / (40 ml+ about 10 ml for solute) = about 0.5 g/ml

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