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Explain why A has lower boiling point th...

Explain why A has lower boiling point than B ?

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The correct Answer is:
In A, highly electronegative F-atoms are present at the periphery. In liquid term these F-atoms will repel each other due to partial negative charge and thus A will have lower b.pt.
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MS CHOUHAN-GENERAL ORGANIC CHEMISTRY -LEVEL - 2
  1. Identify the stronger nucleophile in each pair.

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  2. Among the hydrides of halogens Which has lowest boiling point ?

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  3. Encircle the molecule as directed : Which has a higher boiling point...

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  4. Encircle the molecule as directed : Which is more miscible with meth...

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  5. Encircle the molecule as directed : higher melting point : CH4 or CH...

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  6. Encircle the molecule as directed : Which has a higher boiling point...

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  7. Encircle the molecule as directed : Which is more stable : BH3 or ...

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  8. Encircle the molecule as directed : Which is a stronger base : HO^(...

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  9. Encircle the molecule as directed : Which is a stronger base : HO^(...

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  10. HF is a weak acid but HCl is a strong acid because

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  11. Encircle the molecule as directed : Which is a stronger acid : HOCI...

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  12. Explain why A has lower boiling point than B ?

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  13. Arrange the protons shown in the decreasing order of their approximate...

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  14. Consider the H-atoms in the molecule given below and answer the follow...

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  15. Consider the H-atoms in the molecule given below and answer the follow...

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  16. Consider the molecule shown below and answer with respect to Ha rarrHe...

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  17. Consider the molecule shown below and answer with respect to Ha rarrHe...

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  18. Rank the following carbocations in order of stability (1 = most stable...

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  19. Rank the following alkenes according to energy (1 = lowest energy).

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  20. Match the column:

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