题目内容
In which series are the atoms arranged in order of decreasing ionization energy? ( )
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Which species have more than eight electrons around the central atom? ( )
Which chloride should exhibit the most covalent (least ionic) type of bond? ( )
In the compound of xenon tetrafluoride, what’s the electron geometry? ( )
In the compound of xenon tetrafluoride, what’s the molecular geometry? ( )
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