Substances
Elements
Symbols
Properties
Labs and demos
100
Has a ________________ composition
What is definate
100
Made up of how many types of atoms.
What is one
100
Kalium
What is Potassium
100
Need to experiment
What is chemical properties
100
Most likely to scream
What is Belle 2nd, Jack 3rd
200
Made up of one type of atom.
What is an element
200
Simplest element
What is hydrogen
200
Ferrous
What is iron
200
Reacts violently in aqua
What is sodium and friends
200
Burns bright orange
What is Iron powder
300
Two or more atoms chemically combined.
What is a compound
300
Largest naturally occurring element
What is uranium
300
Hydragyrum
What is mercury
300
Odorless, colorless, non life substaining gas in air
What is Nitrogen
300
Where lost mass went (chemically) in FeS lab
What is making SO2
400
Never pay_______________ for a substance
What is top dollar
400
Womens best friend (element)
What is carbon
400
Wolfram
What is Tungsten
400
Malluable non silver metal
What is copper or gold
400
Acetylene making was what kind of reaction
What is double replacement
500
Is not a substance (two) sugar, salt, milk, propane, air, and copper wire.
What is milk and air
500
Rarest element on earth
What is Astitine
500
Stannium
What is tin
500
Can't chemically change
What is Helium and friends
500
Glycol alcohol and KMNO4 results in what chemistry phenonmena
What is spontaneous combustion
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