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How many litres of 15%(mass/volume) sugar solution would it take to get 75g of sugar? |
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Answer» CONCENTRATION of sugar solution in MASS/VOLUME = % Mass of solute (sugar), m = 75
g m Calculating the volume of solution, 75 V × 100 = 15 ⇒ V = 7500 15 = 500
m l = 0.5
L which is the answer. |
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