Chemistry
Grade-7
Easy

Question

Choose one of the following small units which are used in the making of polymers.

  1. Layers
  2. Molecules 
  3. Cells 
  4. Monomers 

hintHint:

polymers can be synthetic as well as natural.

The correct answer is: Monomers


    • Monomers are small, mostly organic molecules that can combine with other similar molecules to form very large molecules or polymers.
    • All monomers have the ability to form chemical bonds with at least two monomer molecules.

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    Raw materials are obtained from which of the following for the making of synthetic fibers?

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    The plant fibers' basic component is

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    The correct option is b)cellulose.
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    Select a natural polymer from the following.

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    _____ fiber is made of a natural polymer called cellulose.

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