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What is the overall cell reaction for the galvanic cell given in shorthand below? Pt(s) i...
What is the balanced equation for the galvanic cell reaction expressed using shorthand notation below? Ni(s) 1 Ni2+(aq) Il Cl2(g) Caq) 1 C(s) A Ni(s) + Cl2() -- Ni2+ (aq) + 2CH(aq) B. Ni2+(aq) + 2 Cl(aq) - Ni(s) + Cl2(g) C. N:2+(aq) + 2 C1-(aq) - NiC12(s) D. Ni(s) + 2 C1-(aq) - Ni2+(aq) + C12()
What is the shorthand notation that represents the following galvanic cell reaction? Sn2+(aq) + Cl2(g) → Sn3+(aq) + 2 Cl-(aq) A) Pt(s) ∣ Sn2+(aq), Sn3+(aq) ∣∣ Cl2(g) ∣ Cl-(aq) ∣ C(s) B) Sn(s) ∣ Sn2+(aq) ∣∣ Sn4+(aq) Cl2(g) ∣ Cl-(aq) ∣ C(s) C) Pt(s) ∣ Sn4+(aq), Sn2+(aq), Cl2(g) ∣∣ Cl-(aq) ∣ C(s) D) Sn2+(aq) ∣ Sn3+(aq) ∣∣ Cl2(g) ∣ Cl-(aq)
QUESTION 3 What is the balanced equation for the galvanic cell reaction expressed using shorthand notation below? Mg(s) Mg2+(aq) il Cl26) Chaq) C(s) A Mg(s) + 2 CH-(aq) Mg2+(aq) + Cl2(g) B. Mg(s) + Cl2(g) → Mg2+(aq) + 2 CHaq) Mg2+(aq) + 2 Cl-(aq) → Mg(s) + Cl2(g) D. Mg2+(aq) + 2 CH-(aq) – MgCl2(5)
Part A Write a balanced equation for the overall cell reaction in the following galvanic cell Pt(s) Br (aq) Br2 () || Cl2 (g) | Cl- (aq) Pt(s) Express your answer as a chemical equation including phases. ΑΣφ ? а а ха х Хъ b b Request Answer Submit 11L
For each of the following galvanic cells (1) write out the conventional (overall) cell reaction and the two half reactions of which it is composed, (2) calculate the actual E for each cell a. Pt Br (aq) (0.75 M), Br2 (aq) (0.1 M)||Ci' (0.6 M) Cl2(Q) (0.2 atm), Pt b. Ag AgCl(), Cl- (0.5 M) || MinO4 (0.02 M), Mn2+ (0.15 M), H* (0.1 M) | Pt c. Cd Ca(NH3)42+ (0.04 M), NH3 (aq) (0.1 M) || Fe3+ (0.6 M),...
1.) Given the following notation for an electrochemical cell Pt(s) | H2(g) | H+(aq) || Ag+(aq) | Ag(s), what is the balanced overall (net) cell reaction? A. H2(g) + 2Ag(s) ® H+(aq) + 2Ag+(aq B. H2(g) + 2Ag+(aq) ® 2H+(aq) + 2Ag(s) C. H2(g) + Ag+(aq) ® H+(aq) + Ag(s D. 2H+(aq) + 2Ag(s) ® H2(g) + 2Ag+(aq) E. 2H+(aq) + 2Ag+(aq) ® H2(g) + 2Ag(s) 2.) Calculate E°cell for the following (nonspontaneous) reaction: Cd(s) + 2Fe3+(aq) ® 2Fe2+(aq) + Cd2+(aq) → A. -0.37...
Question 60 (1 point) For the galvanic cell reaction, expressed below using shorthand notation, what half- reaction occurs at the cathode? Zn(s) Zn2+ (aq) Il Cu2+(aq) Cu(s) Ozn2+(aq) + 2 e → Zn(s) O Cu(s) → Cu2+(aq) + 2 e Cu2+ (aq) + 2 e + Cu(s) OZn(s) → Zn2+(aq) + 2 e 33 Question 36 (1 point) Which one of the following graphs shows the correct relationship between concentration and time for a reaction that is second order in...
2. Diagram the following galvanic cell, indicating the direction of flow of electrons in the external circuit and the motion of ions in the salt bridge. Ni(s) Ni²+ (aq) HCl(aq) H2(g) Pt(s) Write a balanced equation for the overall reaction in this cell.
i would really appreciate a quick answer please, thank you 11. Label the diagram below ofa galvanic cell for the following reaction: (15 marks). H2(g)+ Cl2(g) -2 H (aq) + 2 Cl-(aq) Write the oxidation and reduction half-cell reactions (4 marks) a. Oxidation Half reaction Reduction Half Reaction b. On the diagram of the galvanic cell, i) Identify the anode and cathode metals, ii) indicate the direction of electron flow through the circuit, ii) Indicate the direction of the anion...
Question 7 (1 point) Given: MnO4"(aq) + H+ (aq) + CI+(aq) --> Mn2+ (aq) + Cl2(g) + H2O(1) If the coefficient of MnO4" in the balanced equation is 2, how many electrons are transferred in the reaction? O2 05 08 07 Question 8 (1 point) Write the cell diagram for the reaction Cl2(g) + 2Br" (aq) --> 2C1"(aq) + Br2(1) O Pt(s) CI+(aq), Br"(aq) || Br2(1) C12(g) | Pt(s) O Pt(s) | Br2(1) | Br"(aq) || C1"(aq) | C12(g) |...