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The alcohol prepared from But- 1-ene CH3-CH2-CH=CH2 by hydroboration oxidation reaction is

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Important Questions on Hydrocarbons

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Assam CEE
IMPORTANT
The correct order of reactivity in electrophilic substitution reactions of benzene (I), toluene (II), chlorobenzene (III) and nitrobenzene (IV) is
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Assam CEE
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The compound having the lowest boiling point is
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The number of primary, secondary, tertiary and quaternary carbons in neopentane are respectively:
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A gas decolourises alkaline KMnO4 solution, but does not give precipitate with AgNO3. The gas is:
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Which of the following compound, on ozonolysis, gives an aldehyde and a ketone?
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The product of the following reaction will be 

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An olefin is treated with ozone and then with zinc and water. The products obtained are Ethanal and propanone. The olefin will be
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Assam CEE
IMPORTANT
The compound showing cis-trans isomerism is