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Vocabulary 1
Vocabulary 2
Periodic Table
Atoms
Miscellaneous
100
Pure substance that cannot be broken down into a simpler substance (made up of only one kind of atom).
What is an Element?
100
A mixture containing small undissolved particles dispersed throughout.
What is Colliod?
100
These are the two most active metal groups.
What is Alkali and Alkaline Earth metals?
100
A special element with 1 valence electron and 1 energy ring.
What is Hydrogen?
100
This state of matter has particles that are closely packed together.
What is solid?
200
A pure substance made up of 2 or more elements chemically combined.
What is a compound?
200
An element that is a good conductor of heat and electricity.
What is Metal?
200
This group does not react with any other group.
What is the Noble Gases?
200
This is the second element that fills it energy ring with 2 valence electrons?
What is Helium?
200
This state is the most common one found in the universe.
What is plasma?
300
A substance made up of only one kind of matter; having definite physical and chemical properties, either a single element or single compound.
What is a Pure Substance?
300
The ability to dissolve in another substance.
What is Solubility?
300
A very reactive group that is all nonmetals with 7 valence electrons?
What is the Halogens?
300
These particles have approximately the same size and mass.
What are protons and neutrons?
300
This (these) are characteristic properties which can identify a substance.
What is boiling or melting point?
400
This does the dissolving in a solution.
What is Solvent?
400
This has the properties of both metals and nonmetals.
What is metalloid?
400
This tells people how many energy ring an atom has?
What is Rows or periods?
400
This group does not react with any other group.
What is Noble Gases?
400
The formula that can be used to identify if a metal is pure is mass divided by volume.
What is density
500
The substance that is dissolved.
What is Solute?
500
A measure of how much solute exists within a certain volume.
What is Concentration?
500
This is placed in columns and tells how many valence electrons?
What is Groups or Families?
500
These are the particles that are given up, shared or taken during a chemical reaction.
What is valence electrons
500
Atoms belonging to the Noble Gas Family that make them nonreactive have.
What is all outer shell electrons are full.