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On mixing an alkane with chlorine and irradiating with ultra violet light, it forms only one monochloro alkane. The alkane isA. PropaneB. PentaneC. Iso-pentaneD. Neo-pentane

Answer» Correct Answer - D
In chlorination of alkanes, hydrogen is replaced by chlorine. In neo-pentane, only one type of hydrogen is present, hence replacement of any hydrogen atom will give the same product
`H_3C-underset(CH_3)underset|oversetoverset(CH_3)(|)C-CH_3overset(Cl_2//UV)to H_3C-undersetunderset(CH_3)(|)oversetoverset(CH_2Cl)(|)C-CH_3`


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