8th Class Science Materials : Metals and Non-metals Question Bank Metals and Non Metals Formative Sujective Problems

  • question_answer
    Plastic bags (carry bags) are made from polythene which are ____ (a) Semi conductors        (b) Conductors (c) Polymers                       (d) Semi solids

    Answer:

    Plastic bags (carry bags) are made from polyethene which are Polymers.


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