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What is biodegradable polymer ? Give an ...

What is biodegradable polymer ? Give an example.

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USHA PUBLICATION-POLYMERS AND CHEMISTRY IN EVERYDAY LIFE -EXERCISE
  1. Classify the polymers on the basis of molecular forces.

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  2. How can you differentiate between addition and condensation polymerisa...

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  3. What is biodegradable polymer ? Give an example.

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  4. When phenol is treated with bromine solution in carbon tetachloride so...

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  5. Cannizzaro's reaction is not given by -

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  6. Which of the following is the suitable reagent to get alkyl chloride f...

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  7. Aldehydes on treatment with Fehling's solution give a precipitate of—

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  8. Which of the following contains -COOH group in it ?

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  9. Acctaldehyde can be converted to ethane by

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  10. Acetic acid on heating with P2O5 produces –

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  11. Complete the equation C6H5-CHO+NaOH(conc)^undersetrarrDelta

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  12. An alkene on ozonolysis gives only acetone. What is the name of alkene...

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  13. Phenol is acidic becauseis more stable than

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  14. Name the reaction, when chromyl chloride is used to convert toluene to...

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  15. Name the reagent used to distinguish between formaldehyde and formic a...

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  16. Write the IUPAC name of CH3-CH=overset(OH)overset(|)C-CH2-COOH

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  17. Grignard reagent reacts withto produce benzoic acid.

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  18. What is Cannizzaro's reaction? Give equation.

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  19. What is Fittig and Wurtz-Fittig reaction?

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  20. Why aldehydes and ketones show nucleophilic addition reaction?

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