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What is formed when primary alcohol unde...

What is formed when primary alcohol undergoes catalytic dehydrogenation ?

A

Aldehyde

B

Ketone

C

Alkene

D

Acid.

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The correct Answer is:
A
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MODERN PUBLICATION-ALCOHOLS, PHENOLS AND ETHERS -Multiple Choice Questions Level - II
  1. Which of the following is most acidic ?

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  2. How many isomeric acyclic alcohols and ethers are possible for C(4)H(8...

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  3. What is formed when primary alcohol undergoes catalytic dehydrogenatio...

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  4. An example of benzylic alcohol is :

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  5. In the reaction. C(6)H(5)Br+Mgoverset("Ether")(to)A+CH(3)COCH(3)toBu...

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  6. The most reactive alcohol towards hydrogen halides is :

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  7. Nitroglycerine is an explosive substance. Its formula is :

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  8. In the reaction : CH(3)underset(OH" ")underset(|" ")(CH)CH(2)CH(3)...

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  9. In the reaction the product B is :

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  10. Methanol is manufactured by passing compressed water gas with excess o...

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  11. Which of the following intermediate is formed in the acid catalysed de...

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  12. A compound X with molecular formula C(3)H(8)O can be oxidised to a com...

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  13. Which of the following reagents will convert glycerol to acrolein ?

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  14. Which of the following is used as an antifreeze ?

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  15. The reaction : ubrace(CO+H(2))("Water gas")+H(2)underset("673 K, 30...

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  16. The compound which does not change the orange colour of chromic acid (...

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  17. When 3,3-dimethyl butan-2-ol is heated with conc. H(2)SO(4), then main...

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  18. Consider the following alcohols : (1) 1-Phenyl-1-propanol (2) 3-Ph...

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  19. Which one of the following reaction will yield 2-propanol ? (I) CH(...

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  20. Acetyl chloride does not react with

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