Scu6nni8elower Scu6nni8elower
  • 23-01-2017
  • Chemistry
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Determine whether a gas sample was composed of hydrogen or oxygen.

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scme1702
scme1702 scme1702
  • 31-01-2017
The test for this is fairly simple.
We take a glowing match or splint near the gas sample, if the glow intensifies, oxygen is present. 
If a lit splint or match goes out with a popping sound, this means that hydrogen is present.
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