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Which of the following reaction does not...

Which of the following reaction does not produce ethyne ?

A

`CaC_(2)+H_(2)O rarr`

B

`CHI_(3)+Ag rarr`

C

`Al_(4)C_(3)+H_(2)O rarr`

D

`C+H_(2)overset("Electric")underset(arc)rarr`

Text Solution

Verified by Experts

The correct Answer is:
C
`Al_(4)C_(3)` is methanide carbide and hence produces `CH_(4)` with water.
`Al_(4)C_(3)+12H_(2)O rarr 4Al(OH)_(3)+3CH_(4)`
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DINESH PUBLICATION-ORGANIC COMPOUNDS WITH FUNCTIONAL GROUP CONTAINING HALOGENS -BRAIN TEASERS - 10
  1. The correct order of reactivity of the compounds (I) C(6)H(5)H(2)(Br...

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  2. The major product in the reaction CH(2)=CH-Cnoverset(HX)rarr ? Is

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  3. Which of the following reaction does not produce ethyne ?

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  4. Dehalogenation of vicinal dihalides with Zn/alc. Mainly produces

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  5. An organic compound with formula C(4)H(6)(X) gives precipitate of X an...

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  6. An organic compound with formula C(n)H(2n)O has mol. Mass 58. It posse...

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  7. The correct order of reactivity of the compounds (I) C(6)H(5)H(2)(Br...

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  8. An aromatic compound C(7)H(7)Cl on oxidation gives another aromatic co...

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  9. Consider the reaction Choose the correct statement

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  10. An organic compound A (C(4)H(10)O) has two enantiomeric forms and on d...

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  11. The correct name of compound given below is

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  12. S(N)1 reaction is favoured by

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  13. The number of sigma bonds in naphthalene molecule is :

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  14. The two isomeric compounds with formula C(5)H(10) are A and B. A decol...

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  15. Given three compounds X, Y, Z as 1, 2, dimethylcyclohexane (X), 4-meth...

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  16. Which compound on KMnO(4) oxidation yields phthalic acid ?

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  17. Which of the following compounds on reductive ozonolysis forms only gl...

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  18. 0.256 g of some nitrogenous compound was kjeldahlised and produced 0.1...

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  19. Which of the following compound on treatment with methanol is potassiu...

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  20. The alkene which will react with KMnO(4) to give pyruvic acid is

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