The relationship between relative quantities of substances taking part in a reaction forming a compound.
What is Stoichiometry
100
The standard unit of measurement in Chemistry
What is the mole
100
The SI unit for energy in Chemistry
What is the Joule (J)
100
Minor component in a solution, dissolved in the solvent.
What is a solute
100
A balance between reactants and products is obtained
What is equilibrium
200
The amount of product obtained in a chemical Reaction
What is percent yield
200
6 x 1023
What is Avogadro's number
200
The SI unit of Temperature
What is Kelvin
200
The main liquid component of a solution
What is a Solvent
200
Has a pH of less than 7
What is an Acid
300
The substance that is completely consumed when a chemical reaction is complete.
What is the limiting reactant
300
The number of atoms in exactly 12 grams of 12C (carbon twelve).
What is the mole
300
P1V1/n1T1 = P2V2/n2T2
What is the Combined Gas Law
300
A broad term for a stable homogenous mixture.
What is a solution
300
A change in one of the variables that describe a system at equilibrium produces a shift in the position of the equilibrium that counteracts the effect of this change.
What is Le Chatelier's principle
400
A Chemical Reaction between two compounds where the positive ion of one compound performs an exchange with the positive ion of another compound.
What is double replacement
400
The same volume of gas contains the same number of particles.
What is Avogadro's Law
400
The temperature at which all motion is said to be halted, even in electron's orbit.
What is absolute zero, -273
400
The process of solvent particles surrounding individual solute particles
What is Dissolving
400
Two substances always produced by a neutralization reaction
What is water and salt
500
The Reactant in a chemical reaction that remains when a reaction halts and the limiting reactant is completely consumed.