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Acetaldehyde on treatment with hydrogen ...

Acetaldehyde on treatment with hydrogen cyanide followed by hydrolysis gives:

A

formic acid

B

acetic acid

C

lactic acid

D

tartaric acid

Text Solution

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The correct Answer is:
C
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ICSE-ALDEHYDES, KETONES AND CARBOXYLIC ACIDS-ISC EXAMINATION QUESTIONS (PART-I OBJECTIVE QUESTIONS) (MULTIPLE CHOICE QUESTION)
  1. Formic acid is prepared by heating oxalic acid with

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  2. Acetaldehyde on treatment with hydrogen cyanide followed by hydrolysis...

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  3. Effervescence takes place when sodium carbonate solution is added to

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  4. The compound which gives a positive haloform test and a positive Fehli...

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  5. Benzaldehyde, when heated with an alcoholic solution of potassium cyan...

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  6. When acetic acid is reacted with calcium hydroxide and the product is ...

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  7. When acetaldehyde is treated with Grignard reagent, followed by hydrol...

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  8. In the equation CH(3)COOH+Cl(2)+underset(-HCl)overset("red P")toA. T...

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  9. Formic acid is prepared by heating oxalic acid with

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  10. Acetaldehyde on treatment with hydrogen cyanide followed by hydrolysis...

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  11. Effervescence takes place when sodium carbonate solution is added to

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  12. The compound which gives a positive haloform test and a positive Fehli...

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  13. Benzaldehyde, when heated with an alcoholic solution of potassium cyan...

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  14. When acetic acid is reacted with calcium hydroxide and the product is ...

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  15. When acetaldehyde is treated with Grignard reagent, followed by hydrol...

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  16. In the equation CH(3)COOH+Cl(2)+underset(-HCl)overset("red P")toA. T...

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  17. Formic acid is prepared by heating oxalic acid with

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  18. Acetaldehyde on treatment with hydrogen cyanide followed by hydrolysis...

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  19. Effervescence takes place when sodium carbonate solution is added to

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  20. The compound which gives a positive haloform test and a positive Fehli...

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