Very pure hydrogen is obtained byCracking of naphtha and fuel cell-Reaction of coal or CO with steam-Electrolysis of warm- aqueous solution of Ba-OH-2 between nickel electrodes-Adding zinc granules to all acids-

The correct option is C Electrolysis of warm, aqueous solution of Ba(OH)2 between nickel electrodes Electrolysis of water is the method by which the most pure ...

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Standard XII

Chemistry

Preparation of Hydrogen

Very pure hyd...

Question

Very pure hydrogen is obtained by

Reaction of coal or CO with steam

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Electrolysis of warm, aqueous solution of Ba(OH)₂ between nickel electrodes

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Cracking of naphtha and fuel cell

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Adding zinc granules to all acids

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Solution

The correct option is B
Electrolysis of warm, aqueous solution of Ba(OH)₂ between nickel electrodes

Electrolysis of water is the method by which the most pure form of hydrogen can be obtained since the hydrogen gas is collected in an isolated volume.

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Very pure hydrogen is obtained by

The correct option is B Electrolysis of warm, aqueous solution of Ba(OH)2 between nickel electrodes Electrolysis of water is the method by which the most pure form of hydrogen can be obtained since the hydrogen gas is collected in an isolated volume.

The correct option is B
Electrolysis of warm, aqueous solution of Ba(OH)₂ between nickel electrodes

Electrolysis of water is the method by which the most pure form of hydrogen can be obtained since the hydrogen gas is collected in an isolated volume.