0 Question: What are the tests for hydrogen Keywords: hydrogen, test Asked by anon-226281 to Sameed, Jose, joannabarstow, Heidi, Freya on 22 Nov 2019.
Freya Addison answered on 22 Nov 2019:
This takes me back! Putting a little gas in a test tube and then putting in a lighted splint should make a squeaky pop!
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