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What is the correct order of C-C bond length of ethane, ethene and ethyne?

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Important Questions on Hydrocarbons

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Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes
The IUPAC name of the following compound is
Question Image
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Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes
The pair of electron in the given carbanion, CH3C≡C⊖  is present in which of the following orbitals?
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Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes
Which of the following compounds is an example of Freon?
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Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes
What is the general formula of the alkyne series?
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Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes

What is the IUPAC name for the following compound?

Question Image

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Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes
What is the special feature of the structure of ethyne?
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Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes
Which of the following is an alicyclic hydrocarbon?
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Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes
Mustard gas among the following is
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Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes
Identify the number of secondary carbon atoms in glucose.
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Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes
The number of primary, secondary, tertiary and quaternary carbons in neopentane are respectively:
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Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes

Select the structural formula of the given compound from the box.

But-1-yne.

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Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes
Which of the following compounds contain all the carbon atoms in the same hybridisation state
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Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes

What is the IUPAC nomenclature of the given compound ?

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Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes
Number of primary carbon atoms present in 3-Ethyl-2,4-dimethylheptane is ?
HARD
Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes
What are hydrocarbons?
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Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes
Name of the compound


Question Image is
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Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes
Of the following unsaturated hydrocarbons are
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Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes
In which of the following compounds, the bond length between two hybridised carbon atoms is minimum ?
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Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes
The compound which contains all the three 1o, 2o and 3o carbon atoms is -
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Chemistry>Organic Chemistry>Hydrocarbons>Structure of Alkynes
In the compound,  Question Image , the C2-C3 bond is of the type: