Question

Among the following, the species that contains dative bond is
a) N2H5+
b) BaCl2
c) HCI
d) H2O​

Answer 1

EXPLANATION:H20 OPTION D BECAUSE IT IS THE ONLY SPECIES THAT CONTAIN A DATIVE BONDS

Answer 2

The species that contains dative bond is $H_{2}O$

• Dative bond is referred to as a kind of chemical bond that occur between any of the two atoms and the bond is formed with the help of electron pairs that is shared between the atoms where one of the atom involved in the bonding gives a shared pair of electrons with the other for the formation of a dative bond.

• Hydrogen and oxygen both react by joining to form $H_{2}O$ that include their valence electrons and form a covalent bond. Here, the $OH^{-}$ ion will share datively their lone pair with the $H^{+}$ ions and as a result

Hence, the correct option is d.