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Study
Chemistry I Review
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Solid to gas
sublimation
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Aluminium has how many electrons?
13
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No definite volume or shape - is this a solid, liquid, or gas?
Gas
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How many protons does Beryllium have?
4
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Protons have what kind of charge?
Positive
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Gas to liquid
condensation
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Liquid to solid
freezing
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What does this symbol represent?
Explosive
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Protons and neutrons are made up smaller particles called:
leptons
quarks
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Solid to liquid
melting
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Particles move the fastest and have a lot of space between them - solid, liquid, gas?
gas
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Gas to solid
Deposition
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Electrons are a type of:
quark
lepton
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What does this symbol represent?
Compressed gas
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Definite volume and shape - is this a solid, liquid, or gas?
solid
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What does this symbol represent?
Corrosive
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Liquid to gas
Evaporation
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How many neutrons are in Sulfur?
16
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Neutrons have what kind of charge?
Neutral/No Charge
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Particles are very close together and only vibrate in place - solid, liquid, gas
Solid
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Which scientist proposed this model of atom?
Rutherford
Bohr
Dalton
Thompson
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Electrons have what kind of charge?
Negative
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These 2 subatomic particles exist in the nucleus of an atom
Protons + Neutrons
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Sodium has how many neutrons?
12
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Definite volume and holds shape of container it is in - is this a solid, liquid, or gas?
Liquid
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