The complete step wise calculation of the change in Gibb's free energy is given as below:-
Be sure to answer all parts Calculate AG for the following reaction at 25°C: 3Mg(s)2A(aq) =...
Be sure to answer all parts Calculate AG for the following reaction at 25°C: 3Mg(s) 2A (aq) 3Mg2*(aq) +2Al(s) Enter your answer in scientific notation. х 10 kJ/ mol
A voltaic cell employs the following redox reaction: 2Fe3+(aq)+3Mg(s)→2Fe(s)+3Mg2+(aq)2Fe3+(aq)+3Mg(s)→2Fe(s)+3Mg2+(aq) Calculate the cell potential at 25 ∘C∘C under each of the following conditions. Part A: standard conditions Part B: [Fe3+]=[Fe3+]= 2.0×10−3 MM ; [Mg2+]=[Mg2+]= 2.25 M Part C: [Fe3+]=[Fe3+]= 2.25 MM ; [Mg2+]=[Mg2+]= 2.0×10−3 M
Be sure to answer all parts. The rate constant of a reaction is 4.2 x 10's at 25°C, and the activation energy is 33.6 kJ/mol. What is k at 75°C? Enter your answer in scientific notation. *10 ,1
Be sure to answer all parts. Be sure to report your answer to the correct number of significant figures. Calculate AG and Kp for the following processes at 25°C: (a) H2(g) + Br2(1) 211B10 0 AG- k.I/mol x 10 (Enter your answer in scientific notation.) (b) , H2(g) + , Br2() HBr(g) 0 AG k.J/mol Кр Enter your answer in scientific notation.) × 10
Be sure to answer all parts. Given that 2Al(s) + 3 2 O2(g) → Al2O3(s) ΔH o rxn = −1601 kJ/mol and 2Fe(s) + 3 2 O2(g) → Fe2O3(s) ΔH o rxn = −821 kJ/mol calculate the standard enthalpy change for the following reaction: 2Al(s) + Fe2O3(s) → 2Fe(s) + Al2O3(s) Enter your answer in scientific notation.
Consider the following redox reaction at 298K: 2Au?+ (aq) + 3Mg(s) + 2Au(s) + 3Mg+(aq) The total number of electrons transferred in this reaction = Type your answer here E = Type your answer here V AG° = Type your answer here kJ/mol Is the reaction spontaneous as written? Type your answer here (yes/no)
A voltaic cell employs the following redox reaction: 2Fe3+(aq)+3Mg(s)→2Fe(s)+3Mg2+(aq) Calculate the cell potential at 25 ∘C under each of the following conditions. (standard condition was 2.33) A) [Fe3+]= 1.3×10−3 M ; [Mg2+]= 1.75 M B) [Fe3+]= 1.75 M ; [Mg2+]= 1.3×10−3 M
Be sure to answer all parts. The rate constant of a reaction is 3.2 x 10-5 at 25°C, and the activation energy is 33.6 kJ/mol. What is k at 75°C? Enter your answer in scientific notation. 1.0259972
Be sure to answer all parts. Calculate the equilibrium constant for the following reaction: (Ka of HCOOH = 1.7 × 10−4) HCOOH(aq) + OH−(aq) ⇌ HCOO−(aq) + H2O(l) × 10 (Enter your answer in scientific notation.)
Be sure to answer all parts. Enter your answer in scientific notation. = 212 kJ/mol for the Calculate the pressure of o, in atm) over a sample of NiO at 25.00°C if AG reaction. For this calculation, use the value R= 8.3144 J/K'mol. Nio(s) = Ni(9) +-026) * 10 atm