A) \[\text{Xe}{{\text{O}}_{\text{3}}}\]has four \[\sigma \] and four \[\pi \] bonds
B) The hybridisation of Xe in \[\text{Xe}{{\text{F}}_{\text{4}}}\]is \[\text{s}{{\text{p}}^{3}}{{d}^{2}}\]
C) Among noble gases, the occurrence (percent by weight) of argon is highest in air
D) Liquid helium is used as cryogenic liquid
Correct Answer: A
Solution :
\[\text{Xe}{{\text{O}}_{\text{3}}}\]has following structure: no. of \[\sigma -\]bonds = 3 no. of \[\pi -\]bonds =3You need to login to perform this action.
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