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describing matter
particles of matter
describing matter
Measuring matter
Changes
100
the "stuff that makes up everything in the universe
What is matter
100
smallest particular of an element
What is atoms
100
two or more substances that are in the same place but are not chemically combined
What is mixture
100
measure of the force of gravity on an object
What is weight
100
blending a milkshake is an example of this change
What is physically
200
three principal states of matter
What is solids, liquids and gases
200
English school teacher
Who is John Dalton
200
the "best-mixed" of all possible mixtures
What is solution
200
amount of space that matter occupies
What is volume
200
characteristic property that can help tell similar liquids apart
What is boiling point
300
property that holds true for a particular kind of matter
What is characteristis
300
group of atoms that are joined together
What is molecule
300
made of only one kind of matter and has definite properties
What is pure substances
300
relates the mass and volume of an object or material
What is density
300
burning wood
What is chemically change
400
mater can change in two ways
What is physical or chemical
400
force that holds two atoms together
What is chemical bond
400
pure substances that cannot be broken down into other substances by any physical or chemical means
What is elements
400
to calculate the density
What is Mass divide by volume
400
sugar and salt
What is pure substances
500
ability of a substance to undergo a specific chemical change
What is chemical activity
500
SI unit for mass
What is kilgram
500
is a pure substances made of two or more elements that are chemically combined
What is compound
500
to calculate volume
What is length x width x height
500
substances that cannot be broken down chemically into other substances
What is elements