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7 questions
Is the substance heating or cooling?
Heating
Cooling
In which section is the substance only in a solid phase?
A
C
D
E
In which section is the substance only in a liquid phase?
A
B
C
D
What is the temperature of condensation?
160 ºC
120 ºC
80 ºC
20 ºC
For how long is the substance freezing?
2 minutes
3 minutes
7 minutes
8 minutes
In which section are the particles the fastest?
A
B
C
E
In which section are the bonds the strongest?
A
C
D
E
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