Home
Class 12
CHEMISTRY
50% of the reagent is used for dehydroha...

50% of the reagent is used for dehydrohalogenation of 6.45 gm `CH_(3)CH_(2)Cl`. What will be the weight of the main product obtained?
(At. mass of H, C and Cl are 1, 12 & 35.5 `gm// "mole"^(-1)`respectively]

A

0.7 gm

B

1.4 gm

C

2.8 gm

D

5.6 gm

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • HALOALKANES AND HALOARENES

    KUMAR PRAKASHAN|Exercise SECTION - D NCERT EXEMPLAR SOLUTION (Long Answer Type Questions)|3 Videos

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    KUMAR PRAKASHAN|Exercise SECTION - E (MCQs ASKED IN GUJET/BOARD EXAMS)|46 Videos

  • POLYMERS

    KUMAR PRAKASHAN|Exercise SECTION - E (MCQs asked in Board Exams)|51 Videos

Similar Questions

Explore conceptually related problems

50% of the reagent is used for dehydrohalogenation of 6.45 gm CH_(3)CH_(2)CI . What will be the weight of the main product obtained? (At. mass of H, C and Cl are 1, 12 & 35.5 gm// "mole^(-1)" respectively]

Find value of X if 36.6 gm BaCl_(2).XH_(2)O on strong heating loses 5.4g moisture ? [At mass Ba = 137 Cl = 35.5] .

The standard entropy change Delta S_r^@ for CH_(4(g)) + 2O_(2(g)) to CO_(2(g)) + 2H_2O_((l)) is -242.98 JK^(-1) at 25^@C . Calculate the standard reaction enthalpy for the above reaction if standard Gibbs energy of formation of CH_(4(g)), CO_(2(g)) and H_2O_((l)) are -50.72, -394.36 and - 237.13 kJ mol^(-1) respectively.

The vapour pressure of C Cl_(4)" at "30^(@)C is 143 mm of Hg.0.5 gm of a nonvolatile non electrolyte substance with molar mass 65 is dissolved in 100 ml of C Cl_(4) . What will be the vapour pressure of the solution. Density of C Cl_(4)" at "30^(@)C = "1.58 gm per cc."

In 1 litre volume reaction vessel, the equilibrium constant K_(c) of the reaction PCl_(5)hArrPCl_(3)+Cl_(2) is 2xx10^(-4)" lit"^(-1) . What will be the degree of dissociation assuming only a small of 1 mole of PCl_(5) has dissociated ?

A physical quantity X is related to four measurable quantities a, b, c and d as follows X=a^(2)b^(3)c^((5)/(2))d^(-2) . The percentange error in the measurement of a, b, c and d are 1 %, 2%, 3% and 4% respectively. What is the percentage error in quantity X? If the value of X calculated on the basis of the above relation is 2.763. to what value should you round off the result.

The equivalenet conductivites of acetic acid at 298K at the concentration of 0.1M and 0.001M are 5.20 and 49.2S cm^(2) eq^(-1) respectively. Calculate the degree of dissociation of acetic acid at the these concentrations. Given that, lambda^(prop) (H^(+)) and lambda^(prop) (CH_(3)COO^(-)) are 349.8 and 40.9 ohm^(-1) cm^(2) mol^(-1) respectively.

KUMAR PRAKASHAN-HALOALKANES AND HALOARENES-SECTION - E Multiple Choice Questions
  1. Which of the following statement is incorrect for bimolecular nucleoph...

    Text Solution

    |

  2. Which of the following is allylic halide?

    Text Solution

    |

  3. 50% of the reagent is used for dehydrohalogenation of 6.45 gm CH(3)CH(...

    Text Solution

    |

  4. Name the following reaction CH(3)CH(2)Cl + Nal overset("acetone")to, C...

    Text Solution

    |

  5. Which of following structure shows R configuration ?

    Text Solution

    |

  6. Which statement is improper for tetrachloro methane ?

    Text Solution

    |

  7. The reaction of (CH3)3 COONa with reagent is the most easy?

    Text Solution

    |

  8. The organic product of which reaction from the following is used as an...

    Text Solution

    |

  9. Which of the following compound gives only one monochloro product on i...

    Text Solution

    |

  10. Which is the oxidized product obtained when benzene diazonium chloride...

    Text Solution

    |

  11. Which of the following compound is the most basic?

    Text Solution

    |

  12. The number of sigma and pi bonds in orange azo dye is ……….. and …….. R...

    Text Solution

    |

  13. 1,2-dichloro ethane is which type of halide?

    Text Solution

    |

  14. Polarimeter is used to determine of compounds.

    Text Solution

    |

  15. Which of the following group of compounds are extinguisher, antiseptic...

    Text Solution

    |

  16. How many sigma and pi bonds are present in Vinyl Chloride ?

    Text Solution

    |

  17. In which of the following, halogenated carbon possesses sp^(3) hybridi...

    Text Solution

    |

  18. The rate of second order reaction depends on ……….

    Text Solution

    |

  19. Williamson synthesis is ……..

    Text Solution

    |

  20. Addition reaction of alkene with hydrogen halide is known as ………..

    Text Solution

    |