1 - Take your clean graduated cylinder and weigh it on a balance. Record the mass of the graduated cylinder. 2 -Add 10 mL of rubbing alcohol to the graduated cylinder. Read the volume to the nearest 0.1 mL. (Make sure you read at the bottom of the meniscus.) 3- Weigh the graduated cylinder again with the added rubbing alcohol. 4 - Calculate the density of the rubbing alcohol. 5 - Repeat steps 2-4 to obtain three mass samples. Clean out the graduated cylinder in between each trial and addition of fresh new liquid. Be sure to properly dispose of all chemicals in an approved, designated container. 6 - Run this entire process for the remaining liquids. 7 - Take the average of all masses (for each liquid sample) and calculate the density. RESULTS 3) Fill in the following data sheet. Order of Mass (g) |Mass (g) |Mass (g) Volume Density Calculation p- m Liquid Trial #3 (mL) (g/mL) Relative Trial #1 Trial #2 Density Show your work. distilled water rubbing alcohol dish 10 soap corn syrup baby oil