Chemical Reactions
Double-replacement reaction
What is a reaction involving the exchange of positive ions between two compounds dissolved in water?
Empirical formula
What is a formula of a compound with the smallest whole-number mole ratio of elements?
What is the process of going from a gas to a solid?
Precipitate
What is a solid produced during a chemical reaction in a solution?
SI Unit
What is gram/mole?
Chemical reaction
What is the process by which the atoms of one or more substances are rearranged to form different substances?
Molecular formula
What specifies the actual number of atoms of each element in one molecule of a compound?
Evaporation
What is the process of going liquid to gas?
Singe-replacement
What is a reaction in which the atoms of one element replace the atoms of another element in a compound?
Mole
What is the SI base unit used to measure the amount of a substance?
Aqueous solution
What is a solution in which the water is a solvent?
Avogadro's number
What is 6.02*10^23?
Sublimation
What is the process of going from a solid to a gas?
What is a reaction in which a compound breaks down into two or more elements or new compounds?
Efficiency
What is the percent yield of a product is a measure of a reactions __?
Combustion reaction
What is a reaction in which oxygen combines with a substance and releases heat and light energy?
What is the percent by mass of each element in a compound?
Freezing
What is the process of going from a liquid to a solid?
What is a number written in front of a chemical formula?
Mole-to-mass conversion
What is calculating the mass of a reactant and a product from the number of moles of another product or reactant in a chemical equation is an example of?
Reactant
What is a starting substance in a chemical reaction?
Molar Mass
What is mass in grams of one mole of any pure substance?
Condensation
What is the process of going from gas to a liquid?
Product
What is a substance formed during a chemical reaction in a solution?
Coefficients
What is in a balanced chemical equation, the numbers of individual particles and the numbers of moles of particles are represented by the __?