9 The graph shows a phase change diagram.
250
200
150
100
50
Temperature (°C)
0
Solid
A
C
Liquid
A.
dew point.
B. melting point.
C. vaporization point.
D. condensation point.
Gas
D
B
5 10 15 20
Energy (kcal)
The condensation point is the same temperature
as the
E
חח
25
Also please give an explanation of why.