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What is the repeating unit in the conden...

What is the repeating unit in the condensation polymer obtained by combining `HO_(2)"CC"H_(2)CH_(2)COOH` (succinic acid) and `H_(2)NCH_(2)CH_(2)NH_(2)` (ethylene diamine)?

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`nHOOC-CH_2CH_2COOH + nH_2NCH_2CH_2NH_2to(-overset(O)overset(||)C-CH_2CH_2overset(O)overset(||)C-overset(H)overset(|)N- CH_2CH_2overset(H)overset(|)N-)_n`
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Draw the structures of the monomers of the following polymers : (i) Teflon (ii) Polythene OR What is the repeating unit in the condensation polymer obtained by combining HO_(2)C CH_(2)CH_(2)CO_(2)H (succinic acid) and H_(2)NCH_(2)CH_(2)NH_(2) (ethylene diamine) ?

What is the repeating unit in the condensation polymer obtained by combining succinic acid (HOOCCH_(2)CH_(2)COOH) and ethylene glycol (HOCH_(2)CH_(2)OH) ?

H_(2)N - CH_(2) - CH_(2) - NH_(2) serves as

CH-="CC"H_(2)CN

IUPAC name of C_(6)H_(5)-CH_(2)-CH_(2)-NH_(2)

Which is the increasing order of acidic strength in the following compounds ? CH_(3)CH_(2)CH_(2)COOH(I), "NCCH"_(2)COOH(II), H_(2)C=CHCH_(2)COOH(III)

CBSE COMPLEMENTARY MATERIAL-POLYMERS -SHORT ANSWER-I TYPE QUESTIONS
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  2. Draw the structure of monomers of each of the polymer : Nylon-6

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  3. What is the repeating unit in the condensation polymer obtained by com...

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  4. Draw the structure of monomers of the following polymer : Teflon

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  5. Draw the structure of monomers of the following polymer : Polythene

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  6. Name the two groups into which polymers are classified on the basis of...

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  7. Mention two important uses of each of the following : Bakelite

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  8. Mention two important uses of each of the following : Nylon-6

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  10. What is step growth polymerisation ? Explain with an example.

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  11. What is the difference between elastomers and fibres ? Give one exampl...

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  12. Mention the important uses of each : Nylon-6, 6

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  13. Mention the important uses of each : PVC

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  15. Arrange the following polymers in the order of increasing intermolecul...

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