raspberry123
raspberry123 raspberry123
  • 09-03-2017
  • Chemistry
contestada

suggest why helium can be used as a carrier gas but oxygen cannot.

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vikas467
vikas467 vikas467
  • 09-03-2017
because helium is lighter then the oxygen .and due to this helium gass carrier go upward easily .
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martinez789
martinez789 martinez789
  • 09-03-2017
Helium is lighter then the oxygen and due to this helium gas carrier go upward easily .
Answer Link

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