Vocabulary
States of Matter
Physical Properties
Chemical Properties
Calculations
100
Anything that has mass and volume
What is matter
100
This is determined by energy levels, shape and volume, and how particles are packed together
What is the state of matter or phase of matter
100
Temperature at which a substance goes from a solid to a liquid
What is melting point
100
The ability to burn
What is flammability or combustibility
100
Its volume is 3 cm X 2 cm X 1cm
What is 6 cubic centimeters
200
Amount of matter in an object
What is mass
200
Has lots of energy, no definite shape or volume, particles are far apart, fits container
What is a gas
200
Temperature at which a substance changes from liquid to a gas
What is the boiling point
200
Atoms are rearranged and a new substance is formed, most are irreversible
What is a chemical reaction or change
200
the beginning volume is 25 ml and the volume with the rock and the water is 35 ml.
What is 10 ml for the volume of the rock
300
Amount of space an object takes up in 3-D
What is volume
300
Particles are packed together, molecules vibrate in place, little energy, definite volume and shape
What is a solid
300
Odor, elasticity, viscosity, size, and melting point
What are physical properties
300
Includes temperature change, color or odor change, light or sound, gas formation, or a percipitate forms
What are signs of chemical changes
300
The triple beam balance reads 100 & 50 & 5.5
What is 155.5 grams
400
Measures the pull of gravity on an object
What is weight
400
no definite shape, definite volume, medium energy, particles flow past each other and are loosely packed
What is a liquid
400
Units are given in grams, kilograms, and is a physical property of matter
What is mass
400
an example of a chemical change
What is baking soda and vinegar, mentos and coke
400
The mass is 10g and the volume is 5ml- what is density
What is 2 g/ml
500
How much matter is packed into a given space
What is density
500
Lightening, Northern Lights, and the Sun
What is plasma
500
Involves a change in a phase or state when something is heated or cooled
What is a physical change in matter
500
Rust
What is steel and oxygen
500
The density of the piece of wood is 0.55 g/cm3 and the density of the steel is 8.15 g/cm3, which will float and/or sink
What is the wood will float and the steel will sink
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