radon
/ˈreɪdɒn/noun
उच्चारण रेडॉन
रेडॉन (एक रेडियोधर्मी गैस)
Advanced word
noun
- 1
[U] technical
a chemical element, a radioactive gas with no colour or smell that is formed naturally in some rocks and soil
रेडॉन (एक रेडियोधर्मी गैस)
- High levels of radon can collect in basements.
- Radon is a cause of lung cancer in people who do not smoke.
✓In the exam
General knowledge
Radon, with the symbol Rn and atomic number 86, is a radioactive noble gas.
, radon, जिसका symbol Rn और atomic number 86 है, एक रेडियोधर्मी noble gas है।