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Chemistry · L2 · The Squeaky Pop Test for Hydrogen

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How to collect the gas from a metal + acid reaction and confirm it is hydrogen with a lit splint.

by @openstemUpdated Chemistry
Metal added to acid in a test tubeBubbles of gas formCollect gas in a small test tubeHold a lit splint at the open endSqueaky pop heard?Gas confirmed as hydrogenGas is not hydrogenYesNo

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