The monomer of a polythene bag is ethylene, which is a simple hydrocarbon with the chemical formula C2H4. During the polymerization process, these ethylene monomers link together to form polyethylene, the polymer that makes up polythene bags. Polyethylene can have different densities and properties depending on the specific polymerization process used, leading to variations like low-density polyethylene (LDPE) and high-density polyethylene (HDPE).
This monomer is ethene (or ethylene) - C2H4.
Polythene (polyethylene) sheet is made from polymerized ethylene monomer.
Polyethylene (polythene) is a waxy solid polymer formed from ethylene gas monomer under high temperature and pressures.
A polythene bag is a plastic bag. They are used to transport food from grocery stores, as well as trash and to assist in disposing chemicals.
polythene bag has a higher melting point
what will happen if coriender leaf is kept in polythene bag
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When a metal rod is rubbed against a polythene bag or sweater, the rod becomes charged with static electricity. The metal rod may be attracted to the polythene bag or sweater due to the opposite charges present on each material.
Polythene (polyethylene) is an organic polymer whose monomer is ethene (H2C=CH2). After polymerization the molecule looks like (...-CH2-CH2-CH2-CH2-CH2-...) See discussion for more details.
When you hold your hands in a polythene bag, moisture from your skin is trapped inside. As your hands release heat, this moisture evaporates and condenses on the inside surface of the cooler bag, creating steam or water droplets.
100yrs
Polythene bags are banned because people dispose of them near there homes. This leads to clogging of drains, rivulets and natural springs with a non biodegradable bag.