I think it is acid, because there is a question that asks the acid site of SO3.
SO3 - is a Lewis Acid aka (electrophile)
A Lewis acid accepts an electron pair from a base. ---APEX--
Br- is a Lewis base.
So3 -2
Sf6 acts as an lewis acid............
Being amphoteric water can react both: Lewis acid and Lewis base.
A Lewis acid accepts an electron pair from a base. ---APEX--
There is no compound as SO. SO2 and SO3 are acidic
Br- is a Lewis base.
So3 -2
Sf6 acts as an lewis acid............
Lewis Base Guillermo Correa
Neither, it's a salt.
Lewis acid is an electron acceptor / Lewis base is an electron donor. It is helpful to use this definition of acid and base in (1) organic chemistry (2) also when there are no Hydrogens present in the molecule. BF3 is a Lewis acid it seeks out and can accept electrons.
PMe3 is a Lewis base(elctron donor).
Being amphoteric water can react both: Lewis acid and Lewis base.
an acid accepts an electron pair from a base
An acid accepts an electron pair from a base.