Which of the following statements related to
S_(N)1reactions is not trot?
_(_())_(_())The heterolysis of a bond between atoms which do not bear formal charges always produces a cation and an anion
_(_())_(_())The charged carbon atom of a carbocation has a complete octet of valence shell electrons
_(_())_(_())Carbocations are Lewis acids
_(_())_(_())Nucleophiles seek centers of tow electron density