NEETChemistryHydrogen
How can dihydrogen be prepared in bulk by electrolytic method?
Options
- ABy using a concentrated solution of sodium chloride as the electrolyte.
- BBy using acidified or alkaline water using platinum electrodes
- CBy passing an electric current through plain water (H 2 O) with copper electrodes.
- DBy using a copper electrode in a solution of hydrochloric acid.
Correct answer
B. By using acidified or alkaline water using platinum electrodes
Step-by-step solution
Correct Option is : (B) By using acidified or alkaline water using platinum electrodes