Plastics have stronger bonds between the polymer chains-these
might be covalent bonds between the chains, or cross-linking bridges. These plastics have a higher melting point, are rigid and can't be stretched, as the cross-links hold the chains firmly together.
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Plastic is made up of long molecules that are tightly packed together, making it a highly rigid and inflexible material. When a force is applied to stretch it, the molecules resist movement, causing the plastic to break rather than stretch. Additionally, the molecular structure of plastic lacks the elasticity of materials like rubber, further limiting its ability to be stretched.
ABS plastic is known for its strength and durability, making it resistant to breaking easily.
Plastic materials are solid and can deform but do not return to their original shape, unlike elastic materials which can stretch and then bounce back. Some examples of plastic materials include polyethylene, PVC, and polystyrene.
Yes, plastic can burn easily and release harmful toxins when exposed to high temperatures.
No, plastic bottles are typically not conductors of electricity. They are insulators, meaning they do not easily allow the flow of electrical current.
Plastic bottles are typically made from a type of plastic known as PET (polyethylene terephthalate). PET is a lightweight, durable, and versatile plastic resin that is commonly used for food and beverage packaging due to its ability to resist degradation and be easily recycled.