What are the purification methods (chemicals used) in lab. preparation of hydrogen?
Answers
Answered by
1
Explanation:
Hydrogen is prepared in the laboratory by the action of the dilute hydrochloric acid or dilute sulphuric acid on granulated zinc
Answered by
0
Procedure for the Laboratory Preparation of Hydrogen Gas
If hydrochloric acid isn't available, dilute sulphuric acid can be used as an alternative. Step 3: Hydrogen gas will be automatically collected with the help of a delivery tube via the downward displacement of water.
Similar questions