Question

write four properties of plastics that
make them
them popular for making different
objects ?​

Answer 1

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• Toughness or Tensile strength

• light Weight

• Chemical Reactivity

• Appearance

• weather Resistance

• Thermal Conductivity

• Electrical Conductivity

• Solubility in water

Answer 2

Answer:

Because they can be moulded in any shape and they are cheaper and some plastics are strong enough, they are bad conductor of electricity. But it makes wastage and spoils earth.

Explanation:

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