Give the basicity of H3PO4.
Basicity:
3. It possesses three P-OH bonds that can be ionized.
Therefore, it is tribasic in nature or basicity of H3PO4 is 3.
In the given reactions,
1)I2+H2O2+2OH–→2I–+2H2O+O2
2)H2O2+HOCl→Cl–+H3O++O2
Give the basicity of
(b) acetic acid.
(c) phosphoric acid.