Question

3. Explain the different properties of plastics.
4.diufferentiate between bio-degradable and non-biodegradable materials.

Answer 1

Answer:

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THE PROPERTIES OF PLASTODS ARE GIVEN BELOW...

Plastics can also be classified by: their various physical properties, such as: hardness, density, tensile strength, resistance to heat and glass transition temperature, and by their chemical properties, such as the organic chemistry of the polymer and its resistance and reaction to various chemical products...

HERE THE DIFFRENTIATE BETWEEN BIO-DEGRAGABLE AND NON-BIO-DEGREGABLE MATARIALS ARE WRITTEN BELOW....

The basic difference between biodegradable and non-biodegradable is that biodegradable items decompose or break down naturally. Non-biodegradable items don't. ... Large volumes of non-biodegradable waste take up excess waste and are potentially damaging to the environment.

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Answer 2

Answer:

Explaination :4

Difference between biodegradable and non-biodegradable is biodegradable decompose and break down naturally. Non- biodegradable items don't... Large volumes of non- biodegradable waste take up excess waste and are potentially damaging to the environment