Home
Class 12
CHEMISTRY
neo Pentyl chloride on dyhydrohalogenati...

neo Pentyl chloride on dyhydrohalogenation (using low conc. Of base) yields mainly

A

2- Methyl but 2-ene

B

2- Methyl but -1- ene

C

3- Methyl but -1-ene

D

2- pentene

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • APPENDICES -REVISION EXERCISE

    AAKASH SERIES|Exercise ALCOHOLS|46 Videos

  • APPENDICES -REVISION EXERCISE

    AAKASH SERIES|Exercise PHENOLS|20 Videos

  • AMINES AND DIAZONIUM SLATS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|25 Videos

  • ATOMIC STRUCTURE

    AAKASH SERIES|Exercise QUESTIONS FOR DESCRIPTIVE ANSWERS|43 Videos

Similar Questions

Explore conceptually related problems

Collect the salt samples like sodium chloride, aluminium chloride, copper sulphate, sodium acetate, ammonium chloride, sodium hydrogen carbonate and sodium carbonate. Dissolve them in distilled water. Check the action of these solutions with litmus papers. Find the pH using pH paper. Classify them into acidic, basic or neutral salts. Identify the acid and base used to form the above salts. Record your observations in table

The green revolution succeeded in increasing the yield of crops mainly due to the use of I) improved varieties of the crops II) agro-chemicals III) better management practices Choose the correct option.

Among the following statements on the nitration of aromatic compounds, find the number of false statement(s)? i) The rate of benzene is almost the same as that of hexadeuterobenzene. ii) Loss of aromaticity when overset(oplus)NO_2 attacks at ortho and Para position and not at Meta position. iii) Nitrobenzene prepared from benzene by using a mixture of conc. HNO_3 and conc. H_2SO_4 in which HNO_3 act as a base iv) Nitration is an electrophilic substitution reaction.

Magnesium is a valuable, light weight used as a structural mataerial as well as in a alloys batteries and in chemical synthesis. Although magnesium is plentiful in earth.s crust, it is mainly found in sea water (after sodium). There about 1.3 g of magnesium in every kilogram of sea water. The process for obtaining magnesium from sea water employs all three types of reactions, i.e. precipitation acid-base and redox reactions Preipitation reaction involves formation of

Which of the following statements about TLC are correct ? (i) Glycine is identified on TLC plate due to its colour. (ii) Amino acids can be detected by spraying the TLC plate with Ninhydrin solution. (iii) The retardatin factor is the ratio of the distance travelled by the solute to that of the solvent from the base line. (iv) Sodium chloride is commonly used as an adsorbent.

Give structural formulae and IUPAC names of the following compounds : (I ) Tert-Amyl chloride , (ii) sec-buty, iodide , (iii ) neo-Hexyl bromide and (iv ) Iso-pentyl chloride

The concept of electronegativity (EN) is mainly to discuss the nature of chemical bonding, EN of an atom is the measure of its capacity to attract the shared electron pair towards itself. Linus Pauling compiled the values of EN that are most widely used, and that are displayed for a few elements in Table - 1. These values are based on bond energy differences between atoms bonded to themselves (e.g. A-A) and to other atoms (e.g. A-B), and an arbitary value of 4 to fluorine (most electronegative element) Mulliken regarded electronegativity as the average value of ionization energy and electron affinity of an atom EN= 1/2 (IE+EA). Both IE and EA are expressed in electron volts. In the Table-2, values of IE and EA for several elements are listed Table-3 shows the values of dipole moments and bond energies for simple molecules. Based upon the electronegativity difference of bonded atoms, which of the following about the chemical bond?

The concept of electronegativity (EN) is mainly to discuss the nature of chemical bonding, EN of an atom is the measure of its capacity to attract the shared electron pair towards itself. Linus Pauling compiled the values of EN that are most widely used, and that are displayed for a few elements in Table - 1. These values are based on bond energy differences between atoms bonded to themselves (e.g. A-A) and to other atoms (e.g. A-B), and an arbitary value of 4 to fluorine (most electronegative element) Mulliken regarded electronegativity as the average value of ionization energy and electron affinity of an atom EN= 1/2 (IE+EA). Both IE and EA are expressed in electron volts. In the Table-2, values of IE and EA for several elements are listed Table-3 shows the values of dipole moments and bond energies for simple molecules. Which of the following best describes the relationship of electronegativity, bond energy moment in a diatomic molecule ?

AAKASH SERIES-APPENDICES -REVISION EXERCISE -POLYMERS
  1. neo Pentyl chloride on dyhydrohalogenation (using low conc. Of base) y...

    Text Solution

    |

  2. Which of the following is an example of co-polymer ?

    Text Solution

    |

  3. Which of the following statements about terylene are correct ? A) It...

    Text Solution

    |

  4. Common monomer in melamine formaldehyde and Bakelite

    Text Solution

    |

  5. Vinyl polymers are also known as A) Additional polymers B) Chain r...

    Text Solution

    |

  6. Which one of the following polymer can be softened and hardened repeat...

    Text Solution

    |

  7. IUPAC names of monomers in Nylon-6,6 are

    Text Solution

    |

  8. Which of the following statements about condensation polymers are corr...

    Text Solution

    |

  9. Chain initiation and chain propagation steps are involved in

    Text Solution

    |

  10. Vinyl polymers are also known as A) Additional polymers B) Chain r...

    Text Solution

    |

  11. Vinyl derivatives undergo which type of polymerization

    Text Solution

    |

  12. Chloroprene is used in making

    Text Solution

    |

  13. The monomers present in glyptal are

    Text Solution

    |

  14. Natural rubber on ozonolysis gives

    Text Solution

    |

  15. The formula for calculating Mn of a polymer is

    Text Solution

    |

  16. During the vulcanization of rubber, sulphur cross linking occurs at ...

    Text Solution

    |

  17. Which of the following is a biodegradable polymer

    Text Solution

    |

  18. For natural polymers PDI is generally

    Text Solution

    |

  19. Amide linkage is absent is

    Text Solution

    |

  20. overset(-) (Mn) and overset(-)(Mw) of a synthetic polymer are relat...

    Text Solution

    |

  21. Which of the following is currently used as a tyre cord

    Text Solution

    |