331 Chemistry questions for JEE Main & NEET.
Hard90s
The order of stability of the following tautomeric compounds is :-
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How many chiral compounds are possible on monochlorination of 2-methyl butane ?
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Which of the following acids does not exhibit optical isomerism ?
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Which of the following acids does not exhibit optical isomerism?
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Out of the following, the alkene that exhibits optical isomerism is
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In the following the most stable conformation of n-butane is
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The alkene that exhibits geometrical isomerism is :
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The number of stereoisomers possible for a compound of the molecular formula CH3 - CH = CH - CH(OH) - Me is:
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α - D -(+)-glucose and β-D-(+)-glucose are
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Which of the following molecules is expected to rotate the plane of plane polarized light?
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Which one of the following conformation of cyclohexane is chiral?
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Increasing order of stability among the three main conformations (i.e. Eclipse, Anti, Gauche) of 2-fluoroethanol is
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Which types of isomerism is shown by 2,3-dichlorobutane?
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For which of the following parameters the structural isomers C2H5OH and CH3OCH3 would be expected to have the same values ? (Assume ideal behaviour)...
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Which of the following will have meso-isomer also?
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Amongst the following compound, the optically active alkane having lowest molecular mass is
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Which of the following compound is not chiral?
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A similarity between optical and geometrical isomerism is that
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Which of the following does not show geometrical isomerism?
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