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Meaning of RADON in English
  1. a radioactive gaseous element formed by the disintegration of radium; the heaviest of the inert gasses; occurs naturally (especially in areas over granite) and is considered a hazard to health
  2. An intensely radioactive gaseous element produced by the radioactive decay of radium-226, which is the main isotope of radium found in pitchblende. chemically it is an inert noble gas. its atomic symbol is r it has an atomic number of 86. the radon isotope produced by decay of radium has an atomic weight of 22,017, and this isotope decays by alpha emission with a half-life of ,82 days. numerous other isotopes have been observed, all radioactive and all having half-lives shorter than that of radon-22, radon was discovered by m. and mme. curie, of paris, in their studies of the radioactive substances in pitchblende. radon was originally called radium emanation or exradio.
  3. A gaseous radioactive element, atomic no. 86, resulting from the breakdown of radium; of the isotopes with mass numbers between 198 and 228, only
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RADON Sentence, Example and Usage

Usage of "RADON" in sentences

  1. "He tested for the presence of radon"

  2. "The radon level in the basement was impermissibly high"

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यदि कोई दुर्बल मानव तुम्हारा अपमान करे तो उसे क्षमा कर दो, क्योंकि क्षमा करना ही वीरों का काम है, परंतु यदि अपमान करने वाला बलवान हो तो उसको अवश्य दण्ड दो। - गुरु गोविन्दसिंह
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