Question

what is divalent and covalent​

Answer 1

Answer:

A covalent bond is a chemical bond that involves the sharing of electron pairs between atoms. These electron pairs are known as shared pairs or bonding pairs, and the stable balance of attractive and repulsive forces between atoms, when they share electrons, is known as covalent bonding

Step-by-step explanation:

Divalent: An atom having two covalent bonds. ... The oxygen atom of the hydroxyl group has two single bonds, and the oxygen atom of the carbonyl group has one double bond.

Answer 2

Divalent:An atom having two covalent bonds. In this molecule, the hydrogen atom and cholrine atoms are monovalent, the oxygen atom is divalent, the nitrogen atom is trivalent and the carbon atom is tetravalent.

Covalent:A covalent bond is a chemical bond that involves the sharing of elcotrons pairs between atoms. These elcotron pairs are known as shared pairs or bonding pairs, and the stable balance of attractive and repulsive forces between atoms,when they share electrons, is known as covalent bonding.

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