Calculate ? G ? at 298 K for thefollowing reactions. Part A NH3( g )+HBr( g )?NH4Br(
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Question:
Calculate ?G? at 298 K for thefollowing reactions.
Part A
NH3(g)+HBr(g)?NH4Br(s)
Part C
2KClO3(s)?2KCl(s)+3O2(g)
Part E
CH4(g)+3Cl2(g)?CHCl3(g)+3HCl(g)
?G?f for CHCl3(g) is -70.4 kJ/mol
Calculate the change in Gibbs free energy for each of thefollowing sets of ?Hrxn ?, ?S?rxn,and T. Answer in kJ.
1.?H?rxn=? 90. kJ , ?S?rxn=?140 J/K , T= 291 K
2.?H?rxn=? 90. kJ , ?S?rxn=?140 J/K , T= 859 K
3. ?H?rxn= 90. kJ , ?S?rxn=?140 J/K , T= 291 K
4.?H?rxn=? 90. kJ , ?S?rxn=140 J/K , T= 401 K
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