Based on the thermodynamic properties provided for methanol (below), select from the following list the equation(s) necessary to calculate the amount of energy needed for 5.0 kg of methanol to go from -64°C to 88°C. Property Value Units Melting point -94 °C Boiling point 65 °C AHtus 3.18 kJ/mol ΔΗap 37 kJ/mol Gp (s) 48.7 J/mol °C 81.1 J/mol °C 43.8 J/mol °C
Based on the thermodynamic properties provided for methanol (below), select from the following list the equation(s) necessary to calculate the amount of energy needed for 5.0 kg of methanol to go from -64°C to 88°C. Property Value Units Melting point -94 °C Boiling point 65 °C AHtus 3.18 kJ/mol ΔΗap 37 kJ/mol Gp (s) 48.7 J/mol °C 81.1 J/mol °C 43.8 J/mol °C
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Transcribed Image Text:Based on the thermodynamic properties provided for methanol (below), select from the following list the equation(s) necessary to
calculate the amount of energy needed for 5.0 kg of methanol to go from -64°C to 88°C.
Property
Value
Units
Melting point
-94
°C
Boiling point
65
°C
AHus
3.18
kJ/mol
ΔHap
37
kJ/mol
G (s)
48.7
J/mol ·°C
81.1
J/mol °C
Go (8)
43.8
J/mol ·°C

Transcribed Image Text:Choose one or more:
O A. q = n(81.1 J/mol -°C)AT, where ATis negative
O B. q= n(43.8 J/mol -°C)AT, where ATis positive
O C. q= n(81.1 J/mol °C)AT, where ATis positive
D. q = n(37 kJ/mol)
O E. q= n(-37 kJ/mol)
O F. q= n(3.18 kJ/mol)
G. q = n(48.7 J/mol .°C)AT, where ATis negative
H. q = n(43.8 J/mol °C)AT, where ATis negative
O I. q= n(48.7 J/mol °C)AT, where ATis positive
O J. q= n(-3.18 kJ/mol)
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