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46 Cards in this Set

  • Front
  • Back
a spontaneous react may or may not?
proceed to completion
system
partic part of universe being studied
enviroment
everthing outside system
system can be?
isolated
a system undergoes a ____________ when one or more of its properties change
process
isothermal process is?
temperature of system is constant
adiabatic process is when?
no heat exchange occurs
heat is a?
form of energy that can leave or enter a system
temp is?
a measure of average ke of particles in a systm
a spontaneous react may or may not?
proceed to completion
system
partic part of universe being studied
environment
everything outside system
system can be?
isolated
____________ is a meas of the averag ke of the particles in a syst
temperature
heat absorbed by a system is?
pos
heat lost by a system to surrounding is?
negative
endothermic react?
absorb e
exothermic react?
release e
units of heat?
joules
joules and calories are units for?
heat
c is?
specific heat
q is?
heat
H is?
enthalpy
s is
entropy
G is ?
free energy
enthalpy is?
heat changes at constant pressure
a spontaneous react may or may not?
proceed to completion
system
partic part of universe being studied
enviroment
everthing outside system
system can be?
isolated
a system undergoes a ____________ when one or more of its properties change
process
isothermal process is?
temperature of system is constant
adiabatic proc is when?
no heat exch occurs
____________ is a meas of the averag ke of the particles in a syst
temperature
heat absorbed by a system is?
pos
heat lost by a system to surrounding is?
negative
endothermic reaction?
absorb e
exothermic reaction?
release e
units of heat?
joules
joules and calories are units for?
heat
c is?
specific heat
q is?
heat
H is?
enthalpy
S is
entropy
G is ?
free energy
enthalpy is?
heat changes at constant pressure