Science, asked by shivangthp1, 7 months ago

how do you test hydrogen gas​

Answers

Answered by YashodharPalav5109
2

Answer:

Hydrogen ignites in air. If hydrogen is present in a test tube, a lighted splint held near its mouth ignites with a squeaky pop.

Answered by awantika46
1

Explanation:

hydrogen gas is highly flammable , hold a burning of splints near to the top of the test tube . the positive results is a squeaky pop as the hydrogen reacts with oxygen in the air in a small explosion

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