Chemistry, asked by bhargavipmistry, 6 months ago

Hydrogen is not collected by downward displacement of air even though it is lighter than air.

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Answered by bapisarkar

Explanation:

Hydrogen is collected by downward displacement of water as it is less denser than water. ... The hydrogen gas is highly combustible and get oxidised when comes in contact of oxygen it burns with a pale blue flame and produces water. So, it is impossible to collect hydrogen gas in air medium.

Answered by bapisarkar

Explanation:

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