Element Symbols
Group Names
States Matter
Reactions
Potpourri
100
W
What is Tungston
100
Group 1
What is Alkali Metals
100
Change from a liquid to a solid
What is Freezing
100
When 2 or more elements combine.
What is Synthesis
100
Taste bitter, feels slippery and turns litmus paper blue. The pH is above 7.
What is Base
200
Na
What is Sodium
200
Group 2
What is Alkaline Metals
200
Change from a solid to a liquid
What is Melting
200
When compounds break down into simpler substances.
What is Decomposition
200
A substance that dissolves another substance.
What is Solvent
300
Ne
What is neon
300
Groups 3-12
What is Transition Metals
300
Change from a gas to a liquid
What is Condensation
300
When 1 or more elements replace another
What is Replacement
300
Can be hammered or rolled into thin sheets
What is Malleable
400
Pb
What is Lead
400
Group 17
What is Halogens
400
Change from a solid to a gas
What is Sublimation
400
A substance that speeds up chemical reactions.
What is Catalyst
400
Have properties of metals and nonmetals. They are semiconductors, meaning they will conduct electricity some of the time.
What is Metalloids
500
Hg
What is Mercury
500
Group 18
What is Noble Gases
500
Change from a liquid to a gas (evaporation, boiling)
What is Vaporization
500
As substance that slows down a chemical reaction
What is Enzyme
500
An element with a different number of neutrons but has the same number of protons.
What is Isotope
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