density

# density - Chapter 1 Measurements Density lecturePLUS...

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lecturePLUS Timberlake 1 Chapter 1 Measurements Density

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lecturePLUS Timberlake 2 Density Density compares the mass of an object to its volume D = mass = g or g volume mL cm 3 Note: 1 mL = 1 cm 3
lecturePLUS Timberlake 3 Learning Check D1 Osmium is a very dense metal. What is its density in g/cm 3 if 50.00 g of the metal occupies a volume of 2.22cm 3 ? 1) 2.25 g/cm 3 2) 22.5 g/cm 3 3) 111 g/cm 3

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lecturePLUS Timberlake 4 Solution 2) Placing the mass and volume of the osmium metal into the density setup, we obtain D = mass = 50.00 g = volume 2.22 cm 3 = 22.522522 g/cm 3 = 22.5 g/cm 3
lecturePLUS Timberlake 5 Volume Displacement A solid displaces a matching volume of water when the solid is placed in water. 33 mL 25 mL

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lecturePLUS Timberlake 6 Learning Check What is the density (g/cm 3 ) of 48 g of a metal if the metal raises the level of water in a graduated cylinder from 25 mL to 33 mL? 1) 0.2 g/ cm 3 2) 6 g/m 3 3) 252 g/cm 3 33 mL 25 mL
lecturePLUS Timberlake 7 Solution 2) 6 g/cm 3 Volume (mL) of water displaced

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## This note was uploaded on 11/09/2011 for the course CHEM 100 taught by Professor Sdfsdf during the Winter '08 term at BYU.

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density - Chapter 1 Measurements Density lecturePLUS...

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