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प्रश्न
Why has it been difficult to study the chemistry of radon?
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उत्तर
It is difficult to study the chemistry of radon because it is a radioactive substance having a half-life of only 3.82 days. Also, compounds of radon such as RnF2 have not been isolated. They have only been identified.
संबंधित प्रश्न
Draw the structure of the following molecule:
XeF4
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Helium is used in diving apparatus.
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Complete the following equations : XeF4 + O2F2→
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\[\ce{IBr^-_2}\]
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`2XeF_2 + 2H_2O->`
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XeF6+2H2O ----->
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XeF4
Draw the structure of XeF4.
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