The Atom
This subatomic particle has negligible mass.
What is an electron?
This group is characterized by its elements having 5 valence electrons.
What is group 15?
This type of bond is the result of atoms sharing electrons.
What are covalent bonds?
This type of reaction involves multiple reactants forming a single product.
What is synthesis?
This is the lowest whole-number ratio of elements in a compound.
What is the empirical formula?
This is the charge of the phosphide anion.
What is 3-?
This is the general name given to the d-block on the periodic table.
What are transition metals?
Compounds resulting from this type of bond generally exhibit high melting and boiling points.
What are ionic bonds?
In a chemical reaction, this is the number that indicates the number of moles of a given compound.
What is the coefficient?
At standard temperature and pressure, this value is equal to 22.7 L.
What is the molar volume of a gas?
This is the term for atoms of the same element with different mass values.
What are isotopes?
This group has no electronegativity values.
What are noble gases?
This is the chemical formula for the compound calcium nitride.
What is Ca3N2?
This type of reaction always produces carbon dioxide and water.
What is combustion?
This is the name for the number defined as the number of carbon atoms in exactly 12.00 grams of carbon-12
What is Avogadro's number?
Metals will tend to lose electrons, forming this type of ion.
What are cations?
This is the most reactive nonmetal.
What is fluorine?
Metallic bonding is characterized by this buzzword.
What is a "sea of electrons"?
In a chemical reaction, this number indicates the number of a particular atom within a compound.
What is a subscript?
This important variable has the units J/mol*K.
What is the ideal gas constant (R)?
This is the maximum number of electrons in the fourth energy level of the atom.
What is 32?
This is the element with the largest atomic radius.
What is francium?
While covalent bonding produces molecules, ionic bonding produces these.
What are formula units?
Acid/base neutralization reactions will generally result in these products.
What are salt and water?
32 grams of methane (CH4) will contain approximately this many moles of hydrogen.
What is 8 moles?