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The product formed in aldol condensation...

The product formed in aldol condensation is

A

A beta-hydroxy acid

B

A beta-hydroxy aldehyde or a beta-hydroxy ketone

C

An alpha-hydroxy aldehyde or ketone

D

An alpha, beta unsaturated ester

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The correct Answer is:
B
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ERRORLESS -ALDEHYDES AND KETONES -Ordinary Thinking (Objective Questions) Properties
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  5. Which one of the following undergoes reaction with 50% sodium hydroxid...

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  7. Trichloroacetaldehyde, C CI(3)CHO reacts with chlorobenzene in presenc...

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  8. In which of the following reactions new carbon-carbon bond is not form...

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  9. Consider the reaction RCHO + NH(2)NH(2) rarr R - CH = N NH(2) What...

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  10. Acetone is treated with excess of ethanol in the presence of hydrochlo...

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  11. CH(3)CHO and C(6)H(5)CH(2)CHO can be distinguished chemically by

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  12. On hydrolysis of a "compound", two compounds, are obtained. One of whi...

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  13. Which one is most reactive towards Nucleophilic addition reaction

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  14. Formaldehyde reacts with ammonia to give urotropine. The formula of ur...

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  15. The reagent that gives an orange coloured precipitate with acetaldehyd...

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  17. Reaction of 2- butene with acidic KMnO(4) gives

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  18. Which of the following does not give brick red ppt. with Fehling solut...

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  19. Acetaldehyde and acetone can be distinguished by

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  20. Acetaldehyde cannot show

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