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Acetylene on ozonolysis gives:...

Acetylene on ozonolysis gives:

A

Glycol

B

glyoxal and formic acid

C

formaldehyde

D

none of the above

Text Solution

Verified by Experts

The correct Answer is:
B
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OP TANDON-UNSATURATED HYDROCARBONS-OBJECTIVE QUESTIONS
  1. Chloroform or iodoform on heating with silver powder gives:

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  2. Benzene is a polymer of:

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  3. Acetylene on ozonolysis gives:

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  4. Chromic acid oxidises acetylene into:

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  5. Ethylene can be converted into alcohol by treatment of:

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  6. Addition of HOCl to ethyene gives:

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  7. When acetylen reacted with hydroxylic acid in presence of HgCl(20 the ...

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  8. When propyne is treated with aqueous H(2)SO(4) in presence of HgSO(4),...

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  9. The catalyst used in the Wacker process of oxidation of ethene to etha...

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  10. In the reaction, HC-=CH+2AgNO(3)overset(NH(4)OH)to X + 2NH(4)NO(3)+2...

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  11. When 1,1,2,2-tetrabomopropane is heated with zinc powder in alcohol, w...

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  12. The end product of the following sequences of operations is: CaC(2) ...

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  13. The name of the poisonous gas formed by the interaction of accetylene ...

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  14. Acetylene when treated with Cl(2) in C(Cl(4)) forms:

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  15. Acetylene is not used to prepare:

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  16. In the following reaction H(3)C-underset(CH(3))underset(|)overset(CH...

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  17. Among the alkenes, which one produces tertiary butyl alcohol on acid h...

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  18. Final product (X) of the following reaction is:

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  19. The main product of the given reaction: But-2-ene + chloroform overs...

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  20. Which one of the following gives a red precipitate with ammoniacal sol...

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