1. The following constant pressure process occurs spontaneously when the system, initially at a different temperature fr
Posted: Mon Jul 11, 2022 1:45 pm
1. The following constant pressure process occurs spontaneouslywhen the system, initially at a different temperature from itssurroundings, attains the same final temperature as thesurroundings.
CH4(g, 23 °C, 1 atm) ⟶ CH4(g, 83°C, 1 atm)
Which of the following statements about this processis/are correct? You may choose more than one, or none, of thestatements.
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 thesurroundings.
Heat flows from the system into thesurroundings.
CH4(g, 23 °C, 1 atm) ⟶ CH4(g, 83°C, 1 atm)
Which of the following statements about this processis/are correct? You may choose more than one, or none, of thestatements.
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 thesurroundings.
Heat flows from the system into thesurroundings.