Chemistry
Chemistry, 28.05.2020 02:02, clara384

Which of the following reactions occur at the negative electrode if a 1 M NaCl (aq) solution is used as a plating solution? Select a balanced reduction half-reaction below for your answer. Hint - Na metal cannot be produced in aqueous solutions. Na+ + e- β†’ Na (s) Cl2 + 2 e- β†’ 2 Cl- (aq) H2O + e- β†’ 1/2 H2 (g) + OH- (aq) H2O β†’ H+ (aq) + OH- (aq) Na + e- β†’ Na- (aq)

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Which of the following reactions occur at the negative electrode if a 1 M NaCl (aq) solution is used...

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