WAEC - Chemistry (2024 - No. 44)
Which of the following is a monomer of polythene?
Ethanol
Vinyl chloride
Ethene
Ethane
Giải thích
A monomer is a small, basic building block molecule that can bond with other similar molecules to form a larger, more complex molecule called a polymer. The monomer of polythene (also known as polyethylene) is ethylene (ethene), a gaseous hydrocarbon with the chemical formula C\(_2\)H\(_4\).