Vocabulary
Elements
Random
100
A pure substance with the sam particles and recurring properties
What is an element
100
K
What is the chemical symbol for potassium
100
Lithium
What is the 3rd element of the periodic table
200
Two or me elements put together that can be easily taken apart
What is a mixture
200
Helium
What is the 2end element an the periodic table
200
H
What is the chemical symbol for hidrogen
300
Two or more elements chemically combined that cannot be separated
What is a compound
300
As
What is the chemical symbol for Arsnic
300
Na
What is the chemical symbol for sodium
400
The symbol that represents an element on the periodic table
What is a chemical symbol
400
Beryllium
What is the 4th element of the Periodic table
400
Mg
What is the chemical symbol for magnesium
500
The number of the protons in the nucleus of an atom which determines the chemical properties of an element and it's place on the periodic table
What is an atomic number
500
Ag and Au
What are the chemical symbols for gold and silver
500
Dmitri mendeleev
What is the guy who inventinted the periodic table
M
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