Question

Q5. Mohan tool pure water for the electrolytic decomposition of water but did not see any bubbles near the electrodes. Explain why?​

Answer 1

Answer:

Explanation:

Pure water doesn't contain ion die to which on passing electricity it doesn't dissociate in ion.

So there is no bubble

Answer 2

Answer:

Because water is an covalent compound so it can't ionize to release ions hence he could not see any  bubbles near the electrodes. Only if water contains some kind of impurities it will ionise to liberate H+ ions and conduct electricity. Only then bubbles can be seen.