One mole of a gas undergoes a change of state P (2.0 atm, \( 3.0 \m...

Channel:
PW Solutions
Subscribers:
456,000
Published on ● Video Link: https://www.youtube.com/watch?v=7E_sCqjFc8Q


Duration: 5:57
0 views
0

One mole of a gas undergoes a change of state
P (2.0 atm, \( 3.0 \mathrm{~L}, 95 \mathrm{~K}) \rightarrow \) (4.0 atm, \( 5.0 \mathrm{~L}, 245 \mathrm{~K}) \)

W with a change in internal energy, \( \Delta \mathrm{U}=30.0 \mathrm{~L} \) atm. The change in enthalpy \( (\Delta \mathrm{H}) \) of the process in \( \mathrm{L} \) atm is
(1) 40.0
(2) 42.3
(3) 44.0
(4) Not defined as \( p \) is not constant
πŸ“²PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-04-04A quantity of \( 1.922 \mathrm{~g} \) of methanol was burnt in a P ...
2023-04-04The combustion of \( 0.875 \mathrm{~g} \) of benzoic acid (122 P \(...
2023-04-04\( 1 \mathrm{~g} \) of graphite is burnt in a calorimeter in excess...
2023-04-04The enthalpy of solution, \( \Delta \) solution \( \mathrm{H}^{\cir...
2023-04-040.5 mole each of two ideal gases \( A\left(C_{\eta_{1} m_{1}}=\frac...
2023-04-04The total heat energy utilized for increasing P the temperature by ...
2023-04-04\( \mathrm{Na}(\mathrm{s}) \) is converted into \( \mathrm{Na}^{+}(...
2023-04-04One mole of methane gas at STP is expanded P adiabatically against ...
2023-04-04For the reaction : P \( \mathrm{PCl}_{5}(\mathrm{~g}) \rightarrow \...
2023-04-04A gas while expanding absorbs \( 25 \mathrm{~J} \) of heat and \( \...
2023-04-04One mole of a gas undergoes a change of state P (2.0 atm, \( 3.0 \m...
2023-04-04One mole of an ideal gas at \( 300 \mathrm{~K} \) is expanded P iso...
2023-04-04For a reversible process at \( \mathrm{T}=300 \mathrm{~K} \), the P...
2023-04-04In the following case. P \begin{tabular}{l|l|l|c|} 1 mole & \( 300 ...
2023-04-04One mole of an ideal gas \( \left(\mathrm{C}_{\mathrm{V}}=20 \mathr...
2023-04-04Molar heat capacity of water in equilibrium \( \mathrm{P} \) with i...
2023-04-041 mole of an ideal gas for which \( \mathrm{C}_{\mathrm{V}}=\frac{3...
2023-04-04Temperature of one mole of helium gas is P increased by \( 2^{\circ...
2023-04-04During an adiabatic process, the pressure of \( \mathrm{P} \) gas i...
2023-04-04What is the change in internal energy when a P gas contracts from \...
2023-04-04A heat engine caries one mole of an ideal P monoatomic gas around t...


Tags:
pw