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Arrange the following in the decreasing ...

Arrange the following in the decreasing order of boiling points
(i)n-Pentane (ii) Iso-pentane (iii) Neo-pentane

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To arrange n-pentane, iso-pentane, and neo-pentane in decreasing order of their boiling points, we need to consider their molecular structures and how these structures influence their boiling points. ### Step-by-Step Solution: 1. **Identify the Structures**: - **n-Pentane**: A straight-chain alkane with the formula C5H12. Its structure is: ``` CH3-CH2-CH2-CH2-CH3 ...
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MODERN PUBLICATION-HYDROCARBONS-PRACTICE PROBLEMS
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  11. An alkene ‘A’ on ozonolysis gives a mixture of ethanal and pentan-3-on...

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  13. Name two tests to test the presence of double bond in a compound.

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  14. Name an alkene which on reductive ozonolysis produces only acetone.

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  17. How will you prepare acetaldehyde from acetylene ?

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