Home
Class 12
CHEMISTRY
Correct statement among the following is...

Correct statement among the following is

A

All macromolecules are polymers

B

Physical and mechanical properties of a polymer are similar to its monomer

C

Majority of bonds in polymer molecule are covalent

D

Vitamins are polymers

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • POLYMERS

    AAKASH SERIES|Exercise Level - I (Exercise - II)|42 Videos

  • POLYMERS

    AAKASH SERIES|Exercise Level - I (Exercise - II) (Assertion (A) & Reason (R) type questions)|21 Videos

  • PERIODIC TABLE

    AAKASH SERIES|Exercise QUESTIONS FOR DESCRIPTIVE ANSWERS|37 Videos

  • PRACTICAL CHEMISTRY

    AAKASH SERIES|Exercise PRACTICE SHEET-5 (Integer answer Type questions)|6 Videos

Similar Questions

Explore conceptually related problems

C_6H_5N_2Cl+C_6H_5OH overset( OH^(-))to X Correct statement among the following

Incorrect statement among the following iis

Correct statements among the following are

The correct statement(s) among the following is (are)

Identify the correct statements among the following I) The transition elements have partially filled (n-l) d orbitals. II) Cu is a better conductor of electricity than that of Ag. III) Sc^(+3), zn^(+2) are diamagnetic whereas Ti^(+4) is paramagnetic. IV) Transitional elemelilts are less electro-positive than alkalimetals

Identify the correct statements among the following I) Cr in first series of d-block has highest oxidation state. II) Colour of MnO_(4)^(-) is due to charge transfer phenomenon. III) Zn can show variable oxidation state. IV) Ferromagnetism disappears in the solution of Fe

Identify the correct statements among the following I) Both Cr and Cu show +1 oxidation state II) The complementary colour of absorbed green colour of visible radiation is purple. III) Ni^(+2) ion in its hydrated state exhibits green colour IV) Brass is an alloy of copper

Identify the correct statements among the following I) Both Cr and Cu show +1 oxidation state II) The complementary colour of absorbed green colour of visible radiation is purple. III) Ni^(+2) ion in its hydrated state exhibits green colour IV) Devarda's alloy contains least percentage of 'Zn

AAKASH SERIES-POLYMERS-OBJECTIVE EXERCISE - 4
  1. Correct statement among the following is

    Text Solution

    |

  2. (A) Glyptal is a condensation homo polymer. (R) Glyptal is used to p...

    Text Solution

    |

  3. (A): Molecular mass of polymers is always expressed as an average. (...

    Text Solution

    |

  4. (A): F(2)C=CF(2), is the monomer of teflon. (R): Polytetrafluoroethy...

    Text Solution

    |

  5. (A): The chains of nylon-6, 6 are held by hydrogen bonding forces. (...

    Text Solution

    |

  6. (A) : Natural rubber and gutta percha are examples of cis-trans isomer...

    Text Solution

    |

  7. (A): Styrene is more reactive than propylene towards cationic polymeri...

    Text Solution

    |

  8. (A) Nylon-6 is obtained by polymerization of caprolactam. (R) Nylon-...

    Text Solution

    |

  9. (A) P.V.C is an addition copolymer (R) P.V.C is used to prepare hand...

    Text Solution

    |

  10. (A) Vulcanised rubber is stiff and has little tendency to absorb water...

    Text Solution

    |

  11. (A) Natural rubber is cis polyisoprene. (R) Isoprene is 2-methyl-1,3...

    Text Solution

    |

  12. (A) Thermosetting polymers are cross linked polymers. (R) Thermosett...

    Text Solution

    |

  13. (A) Natural rubber is an elastomer. (R) The intermolecular forces of...

    Text Solution

    |

  14. (A) Bakelite is prepared by copolymerisation of formaldehyde and pheno...

    Text Solution

    |

  15. (A) Cellulose is natural polymer. (R) Cellulose is obtained from pla...

    Text Solution

    |

  16. (A) Cellulose acetate is a semisynthetic polymer. (R) Natural polyme...

    Text Solution

    |

  17. (A) Poly vinyl chloride is a linear polymer. (R) Poly vinyl chloride...

    Text Solution

    |

  18. (A) L.D.P.E is a branched polymer. (R) L.D.P.E is inert tough and fl...

    Text Solution

    |

  19. (A) Bakelite is a cross linked polymer. (R) Bakelite is formed from...

    Text Solution

    |

  20. (A) Benzene does not undergo polymerisation. (R) Benzene loses aroma...

    Text Solution

    |

  21. (A) Ethylene can undergo polymerisation. (R) Ethylene contain a weak...

    Text Solution

    |