akesh was visiting a plastic shop and found that plastic lunch boxes ,toys are made from the kind of plastic which is different from the plastic used in making handles of various utensils. A) Help Rakesh in identifying types of plastic and their characteristics.
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PVC is a thermoplastic and Bakelite is a thermosetting plastic. thermoplastic (PVC) can be remelted or molded whereas if we try to melt thermosetting plastic, it will not melt it will get burnt in gaseous form.thermoplastic can be recycled whereas thermosetting cannot be recycled.
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