What is the name of the method by which dihydrogen is prepared in lab ?
Answers
Answered by
0
Answer:
hay mate,
In laboratory it is prepared by the reaction of granulated zinc with dil.Hcl. Commercial preparation of Hydrogen: Hydrogen is prepared by the electrolysis water using Platinum electrode. ... When electric current is passed through water it decomposes to hydrogen and oxygen.
it may be useful to you
Answered by
0
☞Answer☜
Laboratory method of preparation of dihydrogen
Hydrogen is prepared in the laboratory by the action of the dilute hydrochloric acid or dilute sulphuric acid on granulated zinc.
- Use of Granulated Zinc.
- Reaction:
- Collection of Gas: Hydrogen gas is collected by downward displacement of water.
Similar questions