80 g of solution 200g of solete 20.0 g of solute 50 sl of molution Submit My.Ans

Question

80 g of solution 200g of solete 20.0 g of solute 50 sl of molution Submit My.Answers Give Up Correct This conversion factor can also be inverted 100 ml, of soluti 200 g of solute Part B How many garns (of mass m) of gecose are in 235 mL of a 5 50%(m/v) glucose soktion? Express your answer with the appropriate units. Hints m Value Units My Answers Give Up Part C You have soknonthat is 185%(wv) motos akchollfthe bome contains 2 50 L of solution, what is the vokme (inmiites armedelaohof, Express your answer with the appropriate units. Hints v-Value Units My Answers Give tUp Part D Express your enseer with the appropriate units Hints v-ValueUnits 15

Explanation / Answer

B)

m/v % = mass of glucose in g * 100 / volume of solution in mL

5.50 = m * 100/235

m = 12.9 g

Answer: 12.9 g

C)

%v/v = volume of methyl alcohol * 100 / volume of solution

18.5 = volume of methyl alcohol * 100 / 2.50 L

volume of methyl alcohol = 0.463 L

= 463 mL

Answer: 463 mL

D)

m/v % = mass of NaCl in g * 100 / volume of solution in mL

6.00 = 26.3 * 100/volume of solution in mL

volume of solution in mL = 438

Answer: 438 mL

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