And what is the
symbol for
enthalpy?
1.4.1
physical
ZQ
,Enthalpy is the heat
energy that is stored in a
chemical system
The symbol for enthalpy is
H
,Can enthalpy be
measured?
1.4.1
physical
, Enthalpy can’t be
measured experimentally
but enthalpy changes (ΔH)
can be measured from
temperature changes
when a chemical reaction
takes place