Thermochemistry Crossword

branch of chemistry concerned with the quantities of heat evolved or absorbed during chemical reactions
set is substances and energy that is being studied
energy stored in chemical bonds of a substance
describes a process in which the system absorbs energy from its surroundings; usually, but not always, in the form of heat
quality of being hot; high temperature
everything else; rest of the universe
number of heat units needed to raise the temperature of a body by one degree
total energy of an isolated system remains constant
one that releases, “gives out” energy or heat
an apparatus for measuring the amount of heat involved in a chemical reaction
heat required to raise the temperature of the unit mass of a given substance by a given amount
science or act of measuring changes in state variables of a body for the purpose of deriving the heat transfer associated with changes of its state due
amount of heat released (or absorbed) when one mole of a particular substance is dissolved in a large volume of a particular solvent
amount of heat necessary to boil (or condense)
heat evolved when a vapor changes to a liquid
an important part of energy calculations since it tells you how much energy is needed to melt each mole of substance
heat lost when one mole of a liquid solidifies at a constant temperature
change in the enthalpy of a chemical reaction that occurs at a constant pressure
the energy released as heat when a compound undergoes compel combustion with oxygen under standard conditions
thermodynamic quantity equivalent to the total heat content of a system it’s equal to the internal energy of the system plus the product of pressure and volume
balanced stoichiometric chemical equation that includes the enthalpy change