Preparation of hydrogen
Preparation of hydrogen: Overview
This topic discusses the preparation of hydrogen. It includes different methods to prepare hydrogen. It explains preparation of hydrogen from steam, carbon or hydrocarbon, and by electrolysis.
Important Questions on Preparation of hydrogen
When dilute hydrochloric acid is added to iron filings,
When dilute hydrochloric acid is added to iron filling then chlorine gas is liberated along with the formation of salt.
When iron reacts with dilute hydrocloric acid
What happen when dilute hydrochloric acid is added to iron filling?
The correct chemical equation for the reaction between magnesium and hot water is .
Identify the balanced chemical equation among the following reaction of magnesium with hot water.
Write the balanced chemical reaction for the reaction of magnesium with hot water.
State the chemical equation involved in the purification of hydrogen in the Bosch process.
Bosch process is used for large-scale production of hydrogen. Write balanced reaction.
Write reactions for the preparation of hydrogen from Bosch process (including reactions for separation).
What do you understand by "water gas shift reaction"? Discuss its use in the preparation of hydrogen.
Give the equation for the preparation of water gas.
_____ gas is liberated by the action of aluminium with concentrated solution of sodium hydroxide. (Name the gas)
Which of the following metals does not displace gas from dilute or dilute ?
