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Unformatted text preview: tly than that you have exactly 18.0 mL.
Obtain the mass of the cylinder with the water in it; record the mass in Table C.
Calculate the mass of the water and record it in Table C.
Using the mass and the volume of the water, calculate the density of the water in g/mL and record your result in
Fill the 100 mL graduated cylinder to the 50 mL graduation with deionized water. Record the initial volume of
water to 0.1 mL in Table C.
Place twelve marbles in the cylinder containing the water. Do this carefully, one marble at a time. Tilt the cylinder
so the marble rolls down its side; avoid allowing water to splash out.
Read the final volume of the water in the cylinder to 0.1 mL. Use the bottom of the meniscus for this value.
Record the result in Table C.
Calculate the volume of water displaced by the marbles, and record it in Table C.
Using the mass of a dozen marbles from Part B and the volume of a dozen marbles, calculate the density of the
marbles in g/mL and record your result in Table C.
When you have completed your measurements, dry all your equipment and return it neatly to th...
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- Spring '14