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प्रश्न
______ are used to identify different types of plastics.
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उत्तर
Resin codes are used to identify different types of plastics.
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संबंधित प्रश्न
Write the natural or manmade raw material of the following items.
Mattress, glass vessel, bangle, chair, gunny bag, broom, knife, pen.
Write short note.
Glass production.
Give example of material that can be used again.
Which is a thermosetting plastic?
Plastic articles are available in all possible shapes and sizes. Can you tell why?
Unscramble the jumbled word given below, related to synthetic material.
Laspict
Plastics can be found in toothpaste, face wash, and body scrubs.
Plastics are environment friendly.
A survey showed that one-time-use plastic items were among the top 10 plastic items found in garbage washed up from oceans. Can this be true? Explain how.
Most one-time-use plates are made from ______.
