, Thermodynamica
Thermodynamica : transformation of energy .
2 important laws :
1 .
Energy is conserved
2 . Direction of spontaneous Charge (youcan predict whether or not
a process takes place )
notziv
.
Properties of qases :
Perfect gas : Education of State PV =D RT (A- number of Moles )
Pvm -_ RT
* Molecules have no volume
* No interaction between molecules
PVM
Real gag @ )
'
' '
=
It P
: Compassion factor 2- Rt =
= Ptc .
.
.
.
2- 71 → Repulsive Forces dominant
2- < 1 → attractie Forces dominant
JZ
lataupoinis) 2- =\ → Perfect gas → ( zp / +
=D
Van der Waals eiuation :
Rt a
p:
_
Vm -
b Vmz
Adjustment for
✓
( oirrection factor
aol.ro/ctive interaction}
Volume Of Molecules Of
molecules
General form etuation of State : F- 1- ( T n)
RT
-
Perfect gas P=
Vm
}
Van RT
der Waals
{m2
-
P
-
=
vm -
b
RT a
-
Berth " " " vm
-
ivm
b
given
-
-
• RTVM
RTE
-
Dieterici P =
vm -
b
Viral F- Rm (H +
Enz )
-
+
. . ..
ijijij
Thermodynamica : transformation of energy .
2 important laws :
1 .
Energy is conserved
2 . Direction of spontaneous Charge (youcan predict whether or not
a process takes place )
notziv
.
Properties of qases :
Perfect gas : Education of State PV =D RT (A- number of Moles )
Pvm -_ RT
* Molecules have no volume
* No interaction between molecules
PVM
Real gag @ )
'
' '
=
It P
: Compassion factor 2- Rt =
= Ptc .
.
.
.
2- 71 → Repulsive Forces dominant
2- < 1 → attractie Forces dominant
JZ
lataupoinis) 2- =\ → Perfect gas → ( zp / +
=D
Van der Waals eiuation :
Rt a
p:
_
Vm -
b Vmz
Adjustment for
✓
( oirrection factor
aol.ro/ctive interaction}
Volume Of Molecules Of
molecules
General form etuation of State : F- 1- ( T n)
RT
-
Perfect gas P=
Vm
}
Van RT
der Waals
{m2
-
P
-
=
vm -
b
RT a
-
Berth " " " vm
-
ivm
b
given
-
-
• RTVM
RTE
-
Dieterici P =
vm -
b
Viral F- Rm (H +
Enz )
-
+
. . ..
ijijij
