leatwinfree leatwinfree
  • 02-04-2017
  • Chemistry
contestada

The gas usually filled in the electric bulb is? 1.nitrogen 2.hydrogen 3.carbon dioxide 4.oxygen

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nadiazindani01
nadiazindani01 nadiazindani01
  • 10-04-2017
Argon and nitrogen are usually filled in an electric bulb, so one is your answer.
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