11) Given the following reactions A+FC+2D 2E+F2D E+FB AH=-622.3 kJ AH = -285.8 kJ AH=-187.8 kJ...
6. Given the following thermochemical reactions 2NO N,+O 2NO+O,2NO AH=-180 kJ AH=-112 kJ Calculate the enthalpy change of the reaction of nitrogen with oxygen to produce nitrogen dioxide. N,+20,2NO, AH r? Lo Given the following standard enthalpy of formations: AHor [C2H$OH(I) =-277.7 kJ/mol]; AHOr [CHCO2H) =-484.5 kJ/mol]; AHr [H2O) = -285.8 kJ/mol]; AHn[O2(g) = 0 kJ/mol]. Calculate the AHn for the reaction. C,H.OH()+O,(g) ->CH,CO,H() + H2O(1)
Given the following standard enthalpy of formations: AH [C,H,OH() --277.7 kJ/mol; AH(CH3CO,H() = -484.5 kJ/mol); AH® [H2O(1) --285.8 kJ/mol]; AH [O2(g) - 0 kJ/mol). Calculate the AHan for the reaction. C,H,OH(I)+,(g) → CH,CO,H(1) + H2O(l)
Consider the following two reactions: A2B AC AH°rxn = 456.7 kJ/mol AHºrxn = -22.1 kJ/mol Determine the enthalpy change for the process. 2B-C 0 -478.8 kJ/mol 434.6 kJ/mol -434.6 kJ/mol 478.8 kJ/mol More information is needed to solve the problem. Calculate the standard enthalpy change for the reaction 2A+2A 2 + 4AB+B → SA 2B Given 2A+B → AB AH°= – 25.0 kJ/mol 2A2B2AB + A2 AH° = 35.0 kJ/mol 0 10.0 kJ/mol 0 - 60.0 kJ/mol 0 - 15.0...
Calculate the change in enthalpy (in kJ) for the following theoretical reaction equation: A + 2B => 4C ΔH = ? Use the following information: 2D => A ΔH = +85 kJ 2C => B + D ΔH = -16 kJ B + 2D => 2E ΔH = +27 kJ ______________________________________________ Calculate the change in enthalpy (in kJ) for the following theoretical reaction equation: A + B => C + 3D ΔH = ? Use the following information: 3D +...
Given the information A+B C 2D D - AH = 627.2 kJ AH' = 535.0 kJ AS = 329,0J/K AS = -192.0 J/K calculate AG at 298 K for the reaction A+B — 20
A +4B --> C+4D AHxn = ? Solve for AHrxn using the following reactions: E + 2F --> A AH1 = 32 kJ E + 2B -->C AH2 = -20 kj F+B --> 2D AHrxn = 11kJ
Given the information A+B=2D C D AH° = 751.2 kJ AH° = 406.0 kJ AS° = 330.0 J/K AS° = -108.0 J/K calculate AGⓇ at 298 K for the reaction A+B — 20
Given the information A+B 2D C D AH' = -798.2 kJ AH' = 467.0 kJ AS' = 346.0 J/K AS' = -236.0 J/K calculate AG at 298 K for the reaction A+B= 20 AG =
Given the information A+B - 2D C - + D AH° = -758.1 kJ AH° = 429.0 kJ AS = 295.0 J/K AS° = -101.0 J/K calculate AG° at 298 K for the reaction A + B + 2C AG kJ
Given the information A+ B + 2D C + D AH° = -693.9 kJ AH° = 486.0 kJ AS° = 330.0 J/K AS° = -210.0 J/K calculate AG° at 298 K for the reaction A + B -→ 20 AGⓇ = kJ C TOOLS x109