Chemistry, 17.11.2020 23:30 juliannabartra

Which of the following reactions is (are) spontaneous at standard conditions? A) 2NO3^-(aq) + 8H^+(aq) + 6Cl^- —> 2NO(g) + 4H2O + 3Cl2(g)

B) O2(g) + 4H^+(aq) + 4Cl^-(aq) —> 2H2O + 2Cl2(g)

C) 3Fe(s) + 2AuCl4^-(aq) —> 2Au(s) + 8Cl^-(aq) + 3Fe^2+(aq)

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More questions: Chemistry Another questions

Which of the following reactions is (are) spontaneous at standard conditions? A) 2NO3^-(aq) + 8H^+(aq) + 6Cl^- —> 2NO(g) + 4H2O + 3Cl2(g) B) O2(g) + 4H^+(aq) + 4Cl^-(aq) —> 2H2O + 2Cl2(g) C) 3Fe(s) + 2AuCl4^-(aq) —> 2Au(s) + 8Cl^-(aq) + 3Fe^2+(aq)

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Another question on Chemistry

Which of the following reactions is (are) spontaneous at standard conditions? A) 2NO3^-(aq) + 8H^+(aq) + 6Cl^- —> 2NO(g) + 4H2O + 3Cl2(g)

B) O2(g) + 4H^+(aq) + 4Cl^-(aq) —> 2H2O + 2Cl2(g)

C) 3Fe(s) + 2AuCl4^-(aq) —> 2Au(s) + 8Cl^-(aq) + 3Fe^2+(aq)