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You need to determine the mass of an aqueous solution. You determine the mass of your 10.0 mL graduated cylinder to be 23.022 g. After adding a volume of 3.32 mL of solution to the cylinder, you reweigh it and determine the new mass to be 26.153g.
What is the density of the aqueous solution in grams/mL?

Respuesta :

rspill6

Answer:  0.943 g/ml

Explanation:

Mass of added solution:  (26.153g - 23.022g) = 3.131g

Volume of solution = 3.32 ml

Density = Mass/Vol

Density =  (3.131g)/3.32 ml) = 0.9431 g/ml

0.943 g/ml for 3 sig figs

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