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DINESH PUBLICATION-ALDEHYDES AND KETONES -Asseration-Reason Type Question
  1. Assertion : It is not so easy to oxidise primary alcohols to aldehydic...

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  2. Assertion : Alcohols are more boinling than aldehyes of comparable mol...

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  3. Assertion : Benzaldehyde is less reactive towards nucleophilic additio...

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  4. Assertion : Acid chlorides can not be converted to ketones by reacting...

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  5. Assertion: Hydroxyketones are not directly used in Grignard reaction. ...

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  6. Assertion: Isobutanal does not give iodoform test. Reason : It does ...

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  7. Assertion : Chloral hydrate is a stable compound. Reason : It is sta...

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  8. Assertion : Aldehydes or ketones on heating with hydrazine and KOH or ...

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  9. Assertion : alpha-hydrogen atoms in aldehydes or ketones are acidic. ...

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  10. Assertion : Pentan-2-one and pentan-3-one can be distinguished with th...

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  11. Assertion : RCOCl is reduced to RCHO with H(2) using Pd//BaSO(4) catal...

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  12. Assertion : Grignard's synthesis is always carried in ethereal solutio...

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  13. Assertion : Cannizzaro's reaction is a disproportionation reaction. ...

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  14. Assertion: (CH(3))(3)C COC(CH(3))(3) and acetone can be distanguished ...

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  15. Assertion : Aldol condensation can be catalysed both by acids and base...

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  16. Assertion : Mixture of benzaldehyde and acetaldehyde in hot alkaline m...

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  17. Assertion : Aromatic aldehydes and formaldehyde undergo Cannizzaro rea...

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  18. Match the following columns

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  19. Match the following columns

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  20. Match the following columns

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