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Statement-1: n-Butane has higher m.pt th...

Statement-1: n-Butane has higher m.pt than its next lower alkane propane.
Statement-2: Melting points of alkanes do not show regular variation with increase in molecular size.

A

Statement-1 is True, Statement-2 is True, Statement-2 is a correct explanation for Statement-1

B

Statement-1 is True, Statement-2 is True, Statement-2 is NOT a correct explanation for Statement-1

C

Statement-1 is True, Statement-2 is False

D

Statement-1 is False, Statement-2 is True

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VMC MODULES ENGLISH-HYDROCARBONS-Level-2
  1. Statement-1: n-Butane has higher m.pt than its next lower alkane propa...

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  2. Statement-1: Corey-House reaction can be used to prepare both symmetri...

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  3. On heating CH(3)COONa with sodalime the gas evolved will be :

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  4. Which of the following will have the least hindered rotation about car...

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  5. What is the chief product obtained when n-butane is treated with Br(2)...

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  6. Bromination of an-alkane as compared to chlorination proceeds

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  7. n-Hexane on prolonged heating with a mixture of Al(2)O(3) and Cr(2)O(3...

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  8. 1- Chlorobutane on reaction with alcoholic potash gives:

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  9. RX underset(2.CuI)overset(1.Li)to A overset(R'X)to CH(3)-underset(CH(3...

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  10. The number of possibel enantiomeric pairs that can be produced during ...

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  11. Acetylene reacts with ammonical silver nitrate to form

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  12. When 1-butyne undergoes oxymercuraction with the help of HgSO(4)+H(2)S...

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  13. A mixture of CH(4),C(2)H(4) and C(2)H(2) gases are passed through a Wo...

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  14. The addition of Br(2) to trans-2-butene produces

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  15. The ozonolysis of an olefin gives only propanone. The olefin is:

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  16. The treatment of CH(3)underset(CH(3))underset(|)C=CH(2) with NaIO(4) o...

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  17. Point out A in the given reaction sequence Aoverset(O(3)//H(2)O(2))r...

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  18. End product of the following sequence is : CaO + C overset( "Heat")to ...

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  19. 10 mL of a certain hydrocarbon require 25 mL of oxygen for complete co...

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  20. Hydrogenation of the compound using D(2)//Pd gives :

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