13. what takes place at the anode?______\n14. what takes place at the cathode?______\n15. what is…

13. what takes place at the anode?______\n14. what takes place at the cathode?______\n15. what is electrochemistry?______

13. what takes place at the anode?______\n14. what takes place at the cathode?______\n15. what is electrochemistry?______

Answer

Brief Explanations:

  1. Oxidation occurs at the anode. Oxidation is the loss of electrons.
  2. Reduction takes place at the cathode. Reduction is the gain of electrons.
  3. Electrochemistry is the branch of chemistry that deals with the relationship between electricity and chemical reactions, involving oxidation - reduction processes in electrochemical cells.

Answer:

  1. Oxidation (loss of electrons)
  2. Reduction (gain of electrons)
  3. The branch of chemistry dealing with the relationship between electricity and chemical reactions, involving redox processes in electrochemical cells.