11.Arrange the following compounds in increasing order of their boiling points: CH3CHO, CH3CH2OH, CH3OCH3, CH3CH2CH3.
The high boiling points of alcohols are mainly due to the presence of intermolecular hydrogen bonding in them which is lacking in ethers and hydrocarbons. Therefore their incereasing order of boiling point;
CH3CH2CH3 < CH3OCH3 < CH3CHO < CH3CH2OH
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12.Arrange the following compounds in increasing order of their reactivity in nucleophilic addition reactions: Ethanal, Propanal, Propanone, Butanone.
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13.Arrange the following compounds in increasing order of their reactivity in nucleophilic addition reactions: Benzaldehyde, p-Tolualdehyde, p-Nitrobenzaldehyde, Acetophenone.
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14.Predict the products of the following reactions:
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15.Predict the products of the following reactions:
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16.Predict the products of the following reactions:
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17.Predict the products of the following reactions:
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18.Give the IUPAC names of the following compounds:
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19.Give the IUPAC names of the following compounds:
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20.Give the IUPAC names of the following compounds: