The option which describes the molecule geometry of a molecule with one bond and three lone pairs is: B. tetrahedral
Hybridization refers to a phenomenon which involves the combination of two or more atomic orbitals of a molecule to form the same number of hybrid orbitals, with each of the orbitals having the same shape and energy.
Generally, a tetrahedral molecule typically comprises four (4) bonds or one (1) bond and three (3) lone pairs that are at angle of 109. 5 degrees (°) apart.
Hence, the correct option which describes the molecule geometry of a molecule with one bond and three lone pairs is tetrahedral.
In conclusion, tetrahedral simply literally means four (4) molecule geometry such as one (1) bond and three (3) lone pairs.
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