Acetylene,C2H2,has a standard enthalpy of formation,ΔH° = 226.7 kJ/mol,and a standard entropy change for its formation from its elements,ΔS° = 58.8 J/K∙mol.The standard free energy of formation of acetylene is ________ kJ/mol.
Correct Answer:
Verified
Q140: For the reaction N2(g)+ O2(g)→ 2 NO(g),ΔH°
Q141: For the reaction N2(g)+ O2(g)→ 2NO(g),ΔH° =
Q142: For the reaction N2(g)+ 2 O2(g)→ 2
Q143: The reaction 2 H2(g)+ O2(g)→ 2 H2O(g)is
Q144: A reaction has ΔG° = + 21.5
Q145: For the reaction N2(g)+ 2 O2(g)→ 2
Q146: Standard free energies of formation,ΔG°,in kJ/mol,are given
Q147: For the vaporization of solid rhombic sulfur,S(s,rhombic)⇌
Q149: The standard free energy for a reaction
Q150: The reaction 2 H2O(g)+ CO2(g)→ CH4(g)+ 2
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents