The triple bond of ethyne is made of,or the cylindrical shape of an alkyne is due to:
- A$3$ $\sigma$-bonds
- B$3$ $\pi$-bonds
- C$2$ $\sigma$ and $1$ $\pi$-bond
- D$2$ $\pi$ and $1$ $\sigma$-bond
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Similar Questions
The trend in acidic behaviour of the following hydrocarbons is:
$a: HC \equiv CH$
$b: CH_2 = CH_2$
$c: CH_3 - CH_3$
$d: CH_3 - C \equiv CH$
$a: HC \equiv CH$
$b: CH_2 = CH_2$
$c: CH_3 - CH_3$
$d: CH_3 - C \equiv CH$
Which of the following hydrocarbons forms a salt?
Medium
View SolutionWhat is the product formed by the hydration of propyne in the presence of $H_2SO_4$ and $HgSO_4$?
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View SolutionAcetylene reacts with dilute $H_2SO_4$ in the presence of $HgSO_4$ to produce .......
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View SolutionWhich is the most suitable reagent among the following to distinguish compound $(iii)$ from the rest of the compounds?
$(i)$ $CH_3-C\equiv C-CH_3$
$(ii)$ $CH_3-CH_2-CH_2-CH_3$
$(iii)$ $CH_3-CH_2-C\equiv CH$
$(iv)$ $CH_3-CH=CH_2$
$(i)$ $CH_3-C\equiv C-CH_3$
$(ii)$ $CH_3-CH_2-CH_2-CH_3$
$(iii)$ $CH_3-CH_2-C\equiv CH$
$(iv)$ $CH_3-CH=CH_2$
MediumAIPMT 1989
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