What is DENSITY?? A Golf Ball is MORE DENSE than a Ping Pong Ball What does this mean?
DENSITY It is a measure of compactness of how much mass is tightly squeezed into a given volume. Is the ratio of mass and volume in an object. D= M/V.
Scott M. Rochette, Ph.D. Associate Professor and Chair Department of the Earth Sciences The College at Brockport.
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Gases © 2009, Prentice-Hall, Inc. Chapter 5: Gases (Zumdahl) John Bookstaver St. Charles Community College Cottleville, MO Chemistry, The Central Science,
DENSITY D = m/v (g/cm 3 ) Mass usually expressed in grams Volume usually expressed in cm 3 or ml etc. Density = amount of matter per unit volume.
Liquids
DENSITY
Density Notes What is density? Density is a comparison of how much matter there is in a certain amount of space.
AP Chemistry – 1 st Semester Final Exam Review Chapters 1 – 9 1. Ch3 #73. Benzene contains only carbon and hydrogen and is 7.74% H by mass; the molar mass.
Density Read through the PPT and take notes on Density. Don’t forget a Title and a subtitle for each section! Hint: Titles are underlined & Important.
