Calculate the entropy change in surroundings when \(2.00 \mathrm{~mol}\) of \(\mathrm{H}_2 \math.... VIDEO
Calculate the entropy change in surroundings when \(2.00 \mathrm{~mol}\) of \(\mathrm{H}_2 \mathrm{O}(\mathrm{l})\) formed under standard conditions.\[\Delta_{\mathrm{f}} \mathrm{H}^{\ominus}=-382 \mathrm{~kJ} / \mathrm{mol}\] 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live
Other Videos By PW Solutions 2024-05-09 A system undergoes a process which absorbed \(0.5 \mathrm{~kJ}\) of heat and undergoes an expans.... 2024-05-09 In an isothermal expansion of an ideal gas, select wrong statement:.... 2024-05-09 In an isochoric process, the increase in internal energy is.... 2024-05-09 The work done in ergs for the reversible expansion of one mole of an ideal gas from a volume of .... 2024-05-09 (i) A chemical reaction releases \(240 \mathrm{~kJ}\) of heat and does \(60 \mathrm{~kJ}\) of wo.... 2024-05-09 Match the following:
.... 2024-05-09 The P-T graph as given below was observed for a process on an ideal gas, which of the following .... 2024-05-09 A thermodynamic system goes from state (i) \(\mathrm{P}_1, \mathrm{~V}\) to \(2 \mathrm{P}_1, \m.... 2024-05-09 Calculate the work done if \(16 \mathrm{~g}\) of oxygen gas expands isothermally and reversibly .... 2024-05-09 If water vapour is assumed to be a perfect gas, molar enthalpy change for vapourisation of \(1 \.... 2024-05-09 Calculate the entropy change in surroundings when \(2.00 \mathrm{~mol}\) of \(\mathrm{H}_2 \math.... 2024-05-09 Assertion: An adiabatic process is a process in which the system does not exchange energy with i.... 2024-05-09 Match the following:
.... 2024-05-09 Assertion: The heat absorbed during isothermal expansion of an ideal gas against vacuum is zero..... 2024-05-09 Which reaction, with the following value of \(\Delta \mathrm{H}, \Delta \mathrm{S}\) at \(400 \m.... 2024-05-09 Standard entropies of \(\mathrm{X}_2, \mathrm{Y}_2\) and \(\mathrm{XY}_3\) are 60,40 and \(50 \m.... 2024-05-09 In a change from state \(A\) to state \(B\) :.... 2024-05-09 One mole of an ideal gas at \(450 \mathrm{~K}\) is expanded isothermally \(\&\) reversibly f.... 2024-05-09 The work done when two moles of an ideal gas is compressed from a volume of \(5 \mathrm{~m}^3\) .... 2024-05-09 According to third law of thermodynamics, the entropy at \(0 \mathrm{~K}\) is zero for:.... 2024-05-09 Find the coefficient of thermal expansion, α of an ideal gas in terms of the vander Waal&r....
0