Asked by jhope
Consider the process below. The normal boiling point of CH3CH2CH(OH)CH3 is 99 °C.
CH3CH2CH(OH)CH3(g, 128 °C, 1 atm) ⟶ CH3CH2CH(OH)CH3(l, 88 °C, 1 atm)
You may assume that the temperature of the surroundings is constant and also equal to 88 °C.
Which of the following statements about the process below is/are correct
The entropy of the system increases: ΔS > 0.
The entropy of the surroundings increases: ΔSsurr > 0.
The entropy of the universe increases: ΔSuniv > 0.
Work is done by the system on the surroundings.
Heat flows from the system into the surroundings.
The process is thermodynamically irreversible.
CH3CH2CH(OH)CH3(g, 128 °C, 1 atm) ⟶ CH3CH2CH(OH)CH3(l, 88 °C, 1 atm)
You may assume that the temperature of the surroundings is constant and also equal to 88 °C.
Which of the following statements about the process below is/are correct
The entropy of the system increases: ΔS > 0.
The entropy of the surroundings increases: ΔSsurr > 0.
The entropy of the universe increases: ΔSuniv > 0.
Work is done by the system on the surroundings.
Heat flows from the system into the surroundings.
The process is thermodynamically irreversible.
Answers
Answered by
jhope
i think its:
The entropy of the system increases: ΔS > 0.
The entropy of the universe increases: ΔSuniv > 0.
Work is done by the system on the surroundings.
The process is thermodynamically irreversible.
pls confirm
The entropy of the system increases: ΔS > 0.
The entropy of the universe increases: ΔSuniv > 0.
Work is done by the system on the surroundings.
The process is thermodynamically irreversible.
pls confirm
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