Periodic Table
Mixtures and Compounds
Physical Characteristics
Chemical Formulas
Miscellaneous
100
Elements to the left of the zig zag line on the periodic table
Where are metals located?
100
A mixture that is uniform throughout
What is a homogeneous mixture?
100
A characteristic of metals that means it is shiny
What is luster?
100
The compounds on the left of the yield sign or arrow in a chemical equation
What are the reactants?
100
Matter is made up of these tiny particles
What is an atom?
200
Elements to the right of the zig zag line on the periodic table
Where are nonmetals located?
200
Another name for a homogeneous mixture
What is a solution?
200
A characteristic of a nonmetal that means it breaks easily
What is brittle?
200
The compounds on the right of the yield sign or arrow in a chemical equation
What are the products?
300
The elements in a horizontal row
What is a period?
300
A mixture that is not uniform throughout
What is a heterogeneous mixture?
300
Metals are able to be hammered into different shapes
What is malleable?
300
The number of atoms in one molecule of salt
What is two?
300
Composed of 2 or more types of elements that are chemically combined
What are compounds?
400
A vertical column of elements on the periodic table
What is a family or group?
400
Compounds can only be broken down by this means
What is chemical separation?
400
Metals are able to be drawn into wires to be used in jewelry and electricity
What is ductile?
400
The number of atoms in one molecule of carbon dioxide
What is three?
400
Composed of two or more substances that are physically combined
What is a mixture?
500
The elements on the periodic table are arranged numerically by this
What is atomic number?
500
Two or more elements combined in a specific ratio
What is a compound?
500
Metals are able to easily transfer heat and electricity
What is a conductor?
500
The number of atoms in one molecule of simple sugar
What is 24?
500
Used to represent a chemical reaction that has occured
What is a chemical equation?
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