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Synthetic Fibres and Plastics — Science STD 8 — Question

Gujarat BoardEnglish MediumSTD 8ScienceSynthetic Fibres and Plastics2 Marks
Question
What is $PET?$ State the uses of $PET.$
✓

Answer

$PET$ is a form of polyester. Polyester is the synthetic fibre which is made up of repeating units of a chemical called an ester. Esters are the chemicals which give fruits their smell. $PET$ is used for making bottles, utensils, films and wires.

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