Which chloride should exhibit the most covalent (least ionic) type of bond? ( )
AlCl3
BCl3
C. KCl
D. MgCl2
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In the compound of xenon tetrafluoride, what’s the electron geometry? ( )
A. tetrahedral
B. square pyramidal
C. square planar
D. octahedral
In the compound of xenon tetrafluoride, what’s the molecular geometry? ( )
A. tetrahedral
B. square pyramidal
C. square planar
D. octahedral
Which statement describes a chemical property? ( )
Alkali metals can never be found free in nature
B. The rock is hard
C. Water boils at 100 oC
D. Phosphorus dissolves in carbon disulfide
Which one is the molecular compound? ( )
A. NaBr
B. (NH4)2SO4
C. O2
D. NO
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