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Chemistry Unit Pt. 1
Words given by teacher to study
Question | Answer |
---|---|
Alkali Metals | Elements in group 1 of periodic table |
Alkaline Earth Metals | Elements in group 2 of periodic table |
Bond | particles that are joined |
Chemical Formula | Notation that indicates the type and number of atoms in a substance |
Ionic Bond | Bond between a metal and nonmetal |
Ionic Compound | a bond that consists of positively and negatively charged ions |
Anion | Negatively charged atom |
Cation | Positively charged atom |
Boiling Point | temperature at when a liquid changes substance to a gas |
Boiling | liquid changes to gas |
Chemical Change | the changing of one substance to another |
Chemical Property | characteristic of a substance when the composition is changed to another |
Combustibility | can light on fire |
Compound | a substance that is composed of different elements that are chemically joined |
Condensation | gas to liquid |
Deposition | gas to solid |
Element | a pure substance that can not be broken down to a smaller substance in any change |
Freezing | liquid to solid |
Freezing Point | Temperature that a liquid changes to a solid |