Matter
Measurements
Atoms
Ions
Molecules
100
Anything that has mass and volume.
What is matter?
100
Unit used to express 100 base units (meter, gram, liter).
What is hecto?
100
The 3 subatomic particles of an atom (listed by increasing mass).
What are electrons, protons, and neutrons?
100
The overall charge of an ionic compound.
What is zero?
100
The kind of bond in with there is an equal sharing of electrons.
What is nonpolar-covalent?
200
States of matter.
What are solid, liquid, gas, and plasma?
200
Mass divided by volume.
What is density?
200
Responsible for the similar properties exhibited by atoms in the same group.
What are valence electrons?
200
Bond that occurs between a metal and nonmetal.
What is an ionic bond?
200
Particle formed when atoms bond covalently.
What is a molecule?
300
Horizontal rows in the periodic table.
What are periods?
300
A means of expressing numbers using a number between 1 and 10, and ten raised to an exponent.
What is scientific notation?
300
Rule stating electrons will spread to separate orbitals before sharing a single subshell.
What is Hund's Rule?
300
Ionic compounds are also known as one of these:
What are salts, and oxides?
300
The formula for Dioxygen triflouride.
What is O2F3?
400
Properties that do not depend on the amount of matter present.
What are intensive properties?
400
The number of grams in 200mg.
What is .2?
400
The maximum number of electrons in an f orbital.
What is 14?
400
Three-dimensional arrangement of particles in an ionic solid.
What is a crystal lattice?
400
The tendency of an atom in a compound attract electrons.
What is electronegativity?
500
A change in which one or more substances are converted into different substances.
What is a chemical change?
500
500 contains this many significant figures.
What is 1?
500
Lithium, Potassium, and Rubidium belong in this group of elements.
What are alkali metals?
500
The formula for Potassium chromate.
What is K2CrO3?
500
The model used to determine molecular geometry.
What is the VSEPR model?
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