In: Chemistry
1. In the following reaction indicate the reactant that is a Bronsted-Lowry base.
HCN(aq) + H2O(l) ⇌ H3O +(aq) + CN-(aq)……………………..
According to bronsted Lowry concept base is a substance which accept proton i.e H+.
In given reaction HCN acts as proton donor while H2O acts as proton acceptor.
So H2O is bronsted Lowry base.