Krypton is a A colorless, odorless, tasteless noble gas

its atomic mass is 83.798.

it comes for a Greek word meaning the hidden one.

it was found by Sir William Ramsay and Morris Travers.

it was discovered in 1898.

it is used in high speed photography and in light bulbs.

family name noble gass

                   unusual facts!!!

  • There is also a fictional planet call Krypton in Super-Man
  • can be mixed with other elements to make  luminous signs.
  • Krypton has a narcotic potency seven times greater than air, so breathing a gas containing 50% krypton and 50% air would cause narcosis similar to breathing air at four times atmospheric pressure.

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2 years ago
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Stop

2 years ago
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2 years ago
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thank you everyone😃

2 years ago
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2 years ago
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2 years ago
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hi

2 years ago
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2 years ago
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imean good