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Matter, Test Friday October 10

Descibe Atoms Smallest unit of matter
Descibe Matter Anything with mass and volume
Give examples of matter Humans, smoke, textbook, lady bug, water
Non-Matter is: energy light and sound
Describe mass How much matter is in something
Describe Wieght the pull of gravity on something
Moon weight and matter Matter is the same but weight is lower do to lower gravity
Describe element Only one type of atom
Describe Molecule 2 or more chemically fused atoms
How do you separate compounds By breaking the bond between the atoms
Do atoms and molecules move Yes, they do, in solids they vibrate, liquids they slide, and gasses they move freely
Draw a solid liquid gas, solid nice perfect rows, liquid a nit apart and gas every where!
what is a pure substance It means it is only one type of substance.
Give two Molecules and illustrate them h2o, 1 oxygen 2 hydrogen co2, 2 oxygen 1 carbon
Volume formula H x L x W
Length # x Width # x Height # = Volume # cm3 Number Cm3
Density formula Mass Divided by Volume
Mass # Divided Volume # = #g/cm3
Created by: s30605