polystyrene उदाहरण वाक्य

उदाहरण वाक्य

1. I recently dissolved a large quantity of expanded polystyrene in propanone.
2. This process is known as the radical mediated depolymerization of polystyrene.
3. I thought of using the polystyrene foam sheets directly on the ceiling.
4. Brazil's polystyrene market totals 250, 000 yearly.
5. Thermosetting plastics include acrylics and polycarbonates, vinyls and polystyrene.
6. It is usually white and made of pre-expanded polystyrene beads.
7. Over 90 different compounds were identified in combustion effluents from polystyrene ."
8. Polystyrene is commonly used in containers for food and drinks.
9. Biodegradable foam peanuts have no electrostatic charge, another benefit over polystyrene.
10. Polystyrene is used as a medium for ion-exchange.