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Calcium carbide on reacting with water g...

Calcium carbide on reacting with water gives

A

Methane

B

Ethane

C

Ethene

D

Acetylene

Text Solution

Verified by Experts

The correct Answer is:
D
`CaC_2+2H_2O to underset"Acetylene"(CH-=CH)+Ca(OH)_2`
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ERRORLESS -HYDROCARBON-ORDINARY THINKING (Objective question) (ALKYNE)
  1. R-CH(2)-C Cl(2)-R overset(Reag ent)rarrR-C-=C-R The reagent is

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  2. When treated with ammoniacal cuprous chloride, which one among the fol...

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  3. Calcium carbide on reacting with water gives

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  4. The bond length between sp^3 hybridised carbon atom and other carbon a...

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  5. The triple bond in ethyne is made of

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  6. The cylindrical shape of alkynes is due to

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  7. Identify the product D in the following series of reaction CH3COOH o...

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  8. The products of the following reactions CH3C-=C CH2CH3underset("oxid...

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  9. Predict the product C obtained in the following reaction of butyne-1. ...

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  10. Which of the following reagents will be able to distinguish between 1-...

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  11. Which of the following organic compounds has same hybridization as its...

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  12. Hydrocarbon contianing following bond is most reactive

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  13. What happens when a mixture of acetylene and hydrogen is passed over h...

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  14. CH-=CH overset(O(3)//NaOH)to X overset(Zn//CH(3)COOH)to Y . Y is

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  15. 1-Butyne reacts with cold alkaline KMnO(4) to produce

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  16. Which of the following reacts with sodium with the elimination of hydr...

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  17. Acetylene is obtained by the electrolysis of

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  18. The product formed when acetylene is passed through red hot tube is

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  19. Which of the following is an electrophile

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  20. HC-=CH reacts with acetic acid in the presence of Hg^(2g+) ions to giv...

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