91Ó°ÊÓ

In an acid-base reaction, the acid compound releases its proton to the base and forms its respective products.

a. The given compound has OH as a functional group and OH has two lone pairs. Therefore, the given compound is a base, and it abstracts the proton from ${\text{H}}_2{\text{SO}}_4$and forms its product.

Formation of products

b. The given compound has ${\text{δ}}^{+}$and ${\text{NH}}_2$has one lone pair of electrons. Therefore, the given compound is a base, and it abstracts the proton from ${\text{H}}_2{\text{SO}}_4$and forms its product.

Formation of products

c. The given compound has ether as a functional group and oxygen has two lone pairs of electrons. Therefore, the given compound is a base, and it abstracts the proton from ${\text{H}}_2{\text{SO}}_4$and forms its product.

Formation of products

d. The given compound has tertiary amine as a functional group and N has one lone pair of electrons. Therefore, the given compound is a base, and it abstracts the proton from the ${\text{H}}_2{\text{SO}}_4$and forms its product.

Formation of products