2. Suppose that you have a micropipet which delivers 100 drops per cubic centimeter, and a solution of 5.0% by volume of oil in alcohol. If you had used 10 drops of this solution, how many cubic centimeters of pure oil would be left after evaporation of the alcohol?

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A: Volume occupied by 100 g of the Solution and metal bar is given  Solution: Volume = 83.7 cm^3 Metal…

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Q: A solution of 20.91 % by weight H2SO4 has a specific gravity of 1.150. What is the normality of this…

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Q: 5. If you have 77g of pure ethanol mixed with 330 g of water, what's the % by mass of the ethanol?…

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Q: If the caffeine concentration in a particular brand of soda is 2.39 mg/oz, drinking how many cans of…

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A: In this question we have to find correct apparatus accordingly to the question.

Q: Organic solvent has a density of 1.12g/mL and is insoluble in water. If organic solvent is mixed…

A: To solve this problem we have to use the density of the given organic solvent .

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Q: The density of a certain solution is 8.80 lb/gal at 80°F. How many cubic feet will be occupied by…

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Q: In the laboratory you are asked to make a 0.116 m zinc acetate solution using 315 grams of water.…

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Q: A pharmacy technician is asked to prepare an antibiotic IV solution that will contain 500.0 mg of…

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Q: What is the mass percent of the methanol?

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Q: A solution of 20.91 % by weight H2SO4 has a specific gravity of 1.150. What is the normality of this…

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