electrochemistry

Question: Which of the following statements are correct

1) The electrolysis of concentrated ${{H}_{2}}S{{O}_{4}}$ at 0 –5°C using a Pt electrode produces ${{H}_{2}}{{S}_{2}}{{O}_{8}}.$

2) The electrolysis of a brine solution produces $NaCl{{O}_{3}}$ and $NaClO$.

3) The electrolysis of $CuS{{O}_{4}}$ solution using $Pt$ electrodes causes the liberation of $O_2$ at the anode and the deposition of copper at the cathode.

4) All electrolytic reactions are redox reactions.

Solution:

Explanation: No Explanation

Electrolytes and Electrolysis

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electrochemistry

Question: Which of the following statements are correct

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