Atoms
Periodic Table
Compounds and Bonding
Moles and such
Miscellaneous chemistry
100
Subatomic particle with a negative charge and almost no mass
What is an electron?
100
Columns of elements with the same number of valence electrons
What are groups?
100
The chemical formula for water
What is H2O?
100
6.02 x 10^23 particles
What is one mole?
100
pH of a neutral solution
What is 7?
200
Subatomic particle with no charge and a mass of 1 amu
What is a neutron?
200
Block of the periodic table where the outermost orbitals hold 10 electrons.
What is the d-block?
200
The type of bonding that occurs between a metal and a non-metal
What is ionic bonding?
200
Mass of a mole of carbon atoms
What is 12 grams?
200
Type of reaction that makes the environment warmer.
What is exothermic?
300
Electrons in an atom's outermost orbital
What are valence electrons?
300
An atom's ability to attract electrons
What is electronegativity?
300
Type of bonding that occurs in carbon dioxide
What is covalent bonding?
300
Moles of oxygen gas needed to produce 6 moles of water: 2H2 + O2 --> 2H2O
What is 3 moles of oxygen gas?
300
A + B --> AB
What is a synthesis reaction?
400
Rutherford figured out two things from shooting alpha particles at gold foil.
What is: 1. That atoms are mostly empty space and 2. They have a positively charged nucleus?
400
The element with the largest atomic radius
What is Francium?
400
Chemical formula for Aluminum oxide?
What is Al2O3?
400
Grams of oxygen gas needed to produce 72 grams of water: 2H2 + O2 --> 2H2O
What is 64 grams?
400
The resulting shift if you decrease pressure on this reversible reaction: 2H2 (g) + O2 (g) <----> 2H2O (l)
What is a shift to the left?
500
Source of all the elements heavier than iron
What is nuclear fusion in super novae?
500
The element with the greatest ability to attract electrons
What is Fluorine?
500
Type of intermolecular forces that make water "sticky"
What are hydrogen bonds?
500
The amount of space taken up by one mole of any gas at standard temperature and pressure.
What is 22.4 L?
500
Type of reaction where one element loses electrons and another gains electrons.
What is a redox reaction?
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