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Post Lab Questions and Conversion Practice 1) Vegetable oil floats on top of water. What does this observation tells us about the density of water relative to the density of vegetable oi? 2) Perform the following metric conversions using the Metric Shift Method a) 2.57 m to mm b) 37 kg tog c) 551 pl to L d) 483 mg to kg e) 692 cm to mm 87 4 pm to cm 3) Perform the following Metric to English conversions or vice versa. a) A person needs to lose 17 kg of body weight. How many pounds is this? b) A child is 54 inches tall What is this height in meters! c) A patient is prescribed 25 mg of amoxicillin. The only tablets available contain 0.05 g each How many tablets should the patient takel 4) Density as a Physical Property and a Conversion factor a) You have two pieces of aluminum piece is larger than plece H. Which of the following will be the same for both pieces and which with be different/ miss 1) volume Odensity b) In each of the pictures below, an object has been placed into a container of alcohol with a density of O 78 g/mL Indicate which objectes present in each pictore Object 1 has a density of 0.89 g/mL. Object 2 has a density of 0.71g/ml. Object 3 has a density of 0.78 g/mL A piece of jewelry made of a bright yellow metal weighs 0.0430 lband has a volume of 23 cm Glculate the density to identify the metal using the information below Brass (a mixture of zincand copper) density - 8.5g/ml 14-carat gold a mixture of gold and silver) dersity - 156 g/mL 24-carat gold pure gold): density - 1939/mL