For the gas - phase decomposition, \( \mathrm{PCl}_{5}(\mathrm{~g}) \stackrel{\Delta}{\rightleft...

Channel:
PW Solutions
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=3LH68mEL4_Q


Duration: 5:50
8 views
0

For the gas - phase decomposition, \( \mathrm{PCl}_{5}(\mathrm{~g}) \stackrel{\Delta}{\rightleftharpoons} \mathrm{PCl}_{3}(\mathrm{~g})+\mathrm{Cl}_{2}(\mathrm{~g}) \) :
(a) \( \Delta \mathrm{H}0, \Delta \mathrm{S}0 \)
(b) \( \Delta \mathrm{H}0, \Delta \mathrm{S}0 \)
(c) \( \Delta \mathrm{H}0, \Delta \mathrm{S}0 \)
(d) \( \Delta \mathrm{H}0, \Delta \mathrm{S}0 \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-07-03When reaction is in standard state at equilibrium, then: (a) \( \Delta \mathrm{H}^{\mathrm{o}}=0...
2023-07-03Which of the following conditions regarding a chemical process ensures its spontaneity at all te...
2023-07-03The entropy change when two moles of an ideal monoatomic gas is heated from 200 to \( 300^{\circ...
2023-07-03Given \( \Delta_{\mathrm{r}} \mathrm{S}^{\mathrm{o}}=-266 \) and the listed \( \left[\mathrm{S}_...
2023-07-03When two mole of an ideal gas \( \left(C_{p, m}=\frac{5}{2} R\right) \) is heated from \( 300 \m...
2023-07-03Which of the following is incorrect regarding gibbs free energy? (a) It is a state function. (b)...
2023-07-03Calculate the total entropy change for the transition at \( 368 \mathrm{~K} \) of \( 1 \mathrm{~...
2023-07-03Which one of the following has \( \Delta \mathrm{S}^{0} \) greater than zero? (a) \( \mathrm{CaO...
2023-07-03An isolated system comprises the liquid in equilibrium with vapours. At this stage, the molar en...
2023-07-03For which reaction from the following, will have maximum entropy change? (a) \( \mathrm{Ca}(\mat...
2023-07-03For the gas - phase decomposition, \( \mathrm{PCl}_{5}(\mathrm{~g}) \stackrel{\Delta}{\rightleft...
2023-07-03Predict which of the following reaction (s) has a positive entropy change? I. \( \mathrm{Ag}^{+}...
2023-07-03Mixing of non-reacting ideal gases is generally accompanied by: (a) Decrease in entropy. (b) Inc...
2023-07-03A vessel contains 100 litres of a liquid X. Heat is supplied to the liquid in such a fashion tha...
2023-07-03If \( \mathrm{W}_{1}, \mathrm{~W}_{2} \& \mathrm{~W}_{3} \) are magnitude of work done of an ide...
2023-07-03In which state, the matter have highest entropy? (a) Solid (b) Liquid (c) Gas (d) Equal in all
2023-07-031 mole of \( \mathrm{NH}_{3} \) gas at \( 27^{\circ} \mathrm{C} \) is expanded in reversible adi...
2023-07-03At \( 1 \mathrm{~atm} \) pressure freezing of \( n \) moles of water liquid \( \left(0^{\circ}...
2023-07-03\[ \mathrm{H}_{2} \mathrm{O}(\mathrm{s}) \rightarrow \mathrm{H}_{2} \mathrm{O}(\ell) \] This pha...
2023-07-03The temperature of the system decreases in an: (a) Adiabatic compression (b) Isothermal compress...
2023-07-03For the isothermal expansion of an ideal gas: (a) \( \mathrm{U} \) and \( \mathrm{H} \) increase...