The complete reaction with the detail explanation is given as below:-
balance the following equation: Feº + HCl → Fe2+ +.... Fe2+ + H2O2 → Fe3+ +...
Balance the following redox equations by the ion-electron method: (a) H2O2 + Fe2+ → Fe3+ + H2O (in acidic solution) (b) Cu + HNO3 → Cu2+ + NO + H2O (in acidic solution) (c) CN− + MnO4− → CNO− + MnO2 (in basic solution)
Which of the following is NOT a valid mass balance equation for the titration of Fe2+ with Ce4+, as described by the reaction below? Fe2 (aq) Ce3t (ag)Fe3+ Ce4+ '(aq) (aq) CFe [Fe2+][Fe3] CCe [Ce3 ][Ce4*] O Fe2 [Ce4+] O [Ce3] Fe3
Which of the following is NOT a valid mass balance equation for the titration of Fe2+ with Ce4+, as described by the reaction below? a) [Fe2+] = [Ce4+] b) cFe = [Fe2+] + [Fe3+] c) [Ce3+] = [Fe3+] d) cCe = [Ce3+] + [Ce4+]
4. Balance following stoichiometric reaction (a) KMnO4 + FeSO4 + H2SO4 → Fe2(SO4)3 + K2SO4 + MnSO4 + H20 (b) MnO4 + Fe2+ +H - Fe3+ + Mn2+ + H2O
What is AGⓇ for the following electrochemical equation? (cred (Fe3+/Fe2+) = 0.770 V, cred(Ce++/ Ce3t) = 1.61 V) Fe2+(aq) + Ce++ (aq) → Ce** aq) + Fe3+ (aq) Select one: a.-716 kJ/mol O b.-81 kJ/mol O c. 81 kJ/mol O d. 716 kJ/mol O e. -1433 kJ/mol Check
Which compound is being reduced in the following reaction: H2O2 (aq) + 2 Fe2+ (aq) + 2 H3O+ (aq) → 2 Fe3+ (aq) + 4 H20 (1) How many electrons are transferred in the following reaction? 2C103- +12H+ + 101 512 + Cl2 + 6H2O Show your work to get credit. What is the Eºcell, AG', and K for the following reaction? 12(s) + Mg(s) → Mg2+(aq) +2 1. (aq) You must show your work to get credit. Reduction Half-Reaction...
For a particular redox reaction, SO32- is oxidized to SO42- and Fe3+ is reduced to Fe2+. Complete and balance the equation for this reaction in basic solution. The phases are optional. balanced reaction: _______
ClO3- + Fe2+ + H+ ----> Cl- + H2O + Fe3+ Balance the above reaction, show work for balanced half-reaction and final reaction
Consider a galvanic cell based in the reaction Fe2. cr02--> Fe3+ + Cr3+ in acidic solution. Balance the equation and calculate the voltage of the standard cell carrying out this reaction 3.
Write the balanced redox reaction for each of the following: a. H2O2(aq) + Fe2+(aq) → H2O(l) + Fe3+(aq) in acidic solution b. Cu(s) + HNO3(aq) → Cu2+(aq) + NO(g) + H2O(l) in acidic solution c. Bi(OH)3(s) + SnO22–(aq) → Bi(s) + SnO32–(aq) in basic solution