For a hypothetical liquid, the vapor pressure at 298 K is 0.390 atm. What is the...
For a gaseous reaction, standard conditions are 298 K and a partial pressure of 1 atm for all species. For the reaction N (8) + 3H2(g) + 2NH3(g) the standard change in Gibbs free energy is AGⓇ = -72.6 kJ/mol. What is AG for this reaction at 298 K when the partial pressures are PN, = 0.200 atm, PH, = 0.450 atm, and PNH, = 0.750 atm? AG= L kJ/mol AG= kJ/mol
For a gaseous reaction, standard conditions are 298 K and a partial pressure of 1 atm for all species. For the reaction the standard change in Gibbs free energy is delta G degree = -72.6 kJ/mol. What is delta G for this reaction at 298 K when the partial pressures are PNO = 0.l00 atm, PO2 = 0.150 atm, and PNO2 = 0.650 atm Number delta G = kJ/mol
For a gascous reaction, standard conditions are 298 K and a partial pressure of 1 atm for all species. For the reaction (2NO(g) +0,(8) 2NO,(8) the standard change in Gibbs free energy is AG - -72.6 kJ/mol. What is AG for this reaction at 298 K when the partial pressures are Pro -0.350 atm, Po, -0.500 atm, and Pro, -0.900 atm? 63.96 kJ/mol AG -
For a gaseous reaction, standard conditions are 298 K and a partial pressure of 1 atm for all species. For the reaction C,H,(8) +H,() 2CH (8) the standard change in Gibbs free energy is AG' - -72.6 kJ/mol. What is AG for this reaction at 298 K when the partial pressures are PcH = 0.200 atm, Pr, = 0.350 atm, and PcH, = 0.900 atm? kJ/mol AG=
For a gaseous reaction, standard conditions are 298 K and a partial pressure of 1 atm for all species. For the reaction Ng(8) + 3 H (8)=2 NH (8) the standard change in Gibbs free energy is AG° = -72.6 kJ/mol. What is AG for this reaction at 298 K when the partial pressures are PN, = 0.450 atm, P, = 0.250 atm, and PH, = 0.950 atm? kJ/mol AG -
The vapor pressure of Y is 4.590 atm at 330K and 9.180 atm at 380K. What are the standard free energies of vaporization at the two temperatures? Hint: vaporization reaction is Y(I) = Y(g). AG330º = kJ/mol AG380º = kJ/mol Assume that the standard entropy and enthalpy of vaporization of Y are independent of temperature and determine their values ASO = J/(mol-K) AH = kJ/mol What is the normal boiling point of Y in degrees Celcius? t = Ос What...
The vapor pressure of Y is 2.320 atm at 420K and 5.336 atm at 478K. What are the standard free energies of vaporization at the two temperatures? Hint: vaporization reaction is Y(u) - Y(9). kJ/mol AG420º = AG478° - kJ/mol Assume that the standard entropy and enthalpy of vaporization of Y are independent of temperature and determine their values 3/(mol-K) AS- AH kJ/mol What is the normal boiling point of Y in degrees Celclus? oc What is the vapor pressure...
The vapor pressure of Y is 4.560 atm at 440K and 13.680 atm at 515K. What are the standard free energies of vaporization at the two temperatures? Hint: vaporization reaction is Y(l) = Y(g). G440o = -5.55 kJ/mol G515o = -11.20 kJ/mol Assume that the standard entropy and enthalpy of vaporization of Y are independent of temperature and determine their values delta S = J/(mol-K) delta H = kJ/mol What is the normal boiling point of Y in degrees Celcius?...
For a gaseous reaction, standard conditions are 298 K and a partial pressure of 1 atm for all species. the reaction 328 kJmol. What is AG for this reaction at 298 K when Pw, the standard change in Gibbs free energy is AG the partial pressures are 0.650 and Po, = 0.300 atm atm, r,o=0.150 atm, Number AG25.5 kJ/ mol
For a gaseous reaction, standard conditions are 298 K and a partial pressure of 1 atm for all species. For the reaction C2H(g)H2(g)2 CH (g) 4 the standard change in Gibbs free energy is AG° -69.0 kJ/mo. What is AG for this reaction at 298 K when the partial 0.400 atm, PH Рс,н, 0.450 atm, and PCH, = 0.600 atm? pressures are kJ/mol AG =