Question

Explain Bivalent radical with chart.​

Answer 1

Refer To The Attachment (◍•ᴗ•◍)❤

Answer 2

Explanation:

Bivalent radical

⭐ The names of bivalent radicals derived from normal alkanes by removal of a hydrogen atom from each of the two terminal carbon atoms of the chain are ethylene, trimethylene, tetramethylene, etc.

Ex: penta methylene

Hexa methylene

⭐ Bivalent radicals similarly derived from unbranched alkenes, alkadienes, alkynes, etc., by removing a hydrogen atom from each of the terminal carbon atoms are named by replacing the endings "-ene", "-diene", "-yne", etc., of the hydrocarbon name by "-enylene", "-dienylene", "-ynylene", etc., the positions of the double and triple bonds being indicated where necessary.