Navinash
Navinash Navinash
  • 03-09-2020
  • Chemistry
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Explain how you would test the presence of oxygen and hydrogen gases. ​

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steph123451
steph123451 steph123451
  • 03-09-2020
Place a burning splint near the opening of a test tube. If a popping noise occurs, it's probably hydrogen. Place a glowing splint in the test tube, and if it reignites, it could be oxygen. Place a burning splint into a test tube, and if it goes out, it could be carbon dioxide.
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