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Tollen's reagent is-...

Tollen's reagent is-

A

alkaline `KMnO_4`

B

ammoniacal `Cu_2CI_2`

C

ammoniacal `AgNO_3`

D

alkaline `HgCl_2`

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USHA PUBLICATION-ALDEHYDES,KETONES,MONOCARBOXYLIC ACIDS -EXERCISE
  1. CH3C-=CH""^undersetoversetrarr(HgSO4)(dilH2SO4) pro duct. The product ...

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  2. Formalin is an aqueous solution of -

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  3. Tollen's reagent is-

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  4. Aldehydes and ketones form hydrocarbons by -

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  5. The formation of cyanohydrins from aldehydes is an example of -

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  6. Cannizzaro's reaction is not given by -

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  7. Acetaldehyde on reaction with Grignards reagent and subsequent hydroly...

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  8. In the reaction CH3COCl""^undersetrarr((A)) CH3CHO+HCl the reagent 'A...

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  9. Clemmensen reduction of a ketone is carried out in presence of -

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  10. A mixture of formaldehyde and benzaldehyde on heating with aqueous NaO...

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  11. Haloform reaction is not given by -

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  12. The reaction, R-COCl+H2^undersetrarr(Pd-BaSO4)R-CHO+HCl

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  13. Reduction of -overset|C=O group of aldehyde to-CH2- group can be done...

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  14. Which of the following responds the lodoform test ?

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  15. Acetaldehyede and formaldehyde react with which of the following reage...

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  16. Aldol reaction is not given by

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  17. Formic acid and formaldehyde can be distinguished from each other by

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  18. Which of the following gives an orange coloured product with acetone ?

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  19. Which of the following will not respond iodo form test ?

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  20. Alkaline hydrolysis of ester is an example of

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