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प्रश्न
Cotton is a natural polymer. What is its chemical name?
उत्तर
Chemical name of natural polymer of cotton is cellulose.
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संबंधित प्रश्न
‘Manufacturing synthetic fibres is actually helping conservation of forests’. Comment.
List the advantages and disadvantages of synthetic fibres.
The world’s most valuable fiber is ______.
Complete the Analogy:
______: Films:: Nylon: Fishing nets.
Choose the odd one:
The most suitable material for the preparation of handles of cooking utensils is
The synthetic fibres are also known as ______ fibres.
Indicate whether the following statement is True or False. Also write the false statement in their correct form.
It is risky to wear synthetic clothes while working in the kitchen.
Write an activity to show that synthetic fibres are stronger than the cotton fibres.
Ramya loves to were clothes made up of synthetic fibres. When she was working in the kitchen, her mother advised her not to wear synthetic clothes.
- Why does Ramya’s mother advise her not to wear synthetic clothes while working in the kitchen?
- Why does Ramya love to wear synthetic dresses?
