Matter and the Periodic Table
Atomic Structure and Nuclear Chemistry
Bonding and Chemical Reactions
Gases and Thermochemistry
Solutions
100
Ice melting
What is an example of a physical change?
100
8
What is the number of valence electrons for noble gases?
100
Two non metals bonded together
What is an ionic bond?
100
6.02X10^23
What is avogadro's number?
100
Can dissolve in water
What is the meaning of a soluble substance?
200
Pure Substance
What is a substance that has a definite and constant composition?
200
4+/-
What is the number of valence electrons for the Carbon group?
200
Two metals bonded together
What is a covalent bond?
200
Grams you have divided by the molar mass of the element
What is the formula for grams to moles?
200
Supersaturated solution
What is it called if a solution has too much solute?
300
The most stable elements on the periodic table
What is noble gases?
300
Gamma, alpha, and beta
What is three types of radiation?
300
Hydroxide (OH-)
What is one common polyatomic ion?
300
Boyles Law
What is the law that states as "pressure increases, volume decreases"?
300
It affects the rate at which it dissolves
What is the affect of temperature on solubility?
400
Electronegativity
What is a trend that increases up and to the right?
400
Gamma
What is the type of radiation that does not change anything?
400
Mass can not be created nor destroyed
What is the law of conservation of mass?
400
Charles Darwin
What is the person who came up with the ideal gas law?
400
0
What is the oxidation state of a neutral atom?
500
The chemical makeup change
What is a way to identify a physical change?
500
An isotope with an unstable nuclei
What is a radioisotope?
500
Ionic compounds
What is a compound that is insoluble and soluble in water?
500
101,325 kilopascals equals one ______
What is one atmosphere equal to in kilopascals?
500
They break into charges
What is it that electrolytes do in acids and bases?
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