Q1ChemistryUnit 15: Hydrocarbons
The sequence of reagent which can efficiently bring about the above conversion is (are) ?
Consider the following synthesis
This question has multiple correct options
Chemistry · JEE
Alkanes: Conformations: Sawhorse and Newman projections (of ethane), mechanism of halogenation of alkanes Previous Year Questions for JEE
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Syllabus context
Part of Hydrocarbons in JEE Main Chemistry.
- Classification, isomerism, IUPAC nomenclature, general methods of preparation, properties and reactions
- Alkanes: Conformations: Sawhorse and Newman projections (of ethane), mechanism of halogenation of alkanes
- Alkenes: Geometrical isomerism, mechanism of electrophilic addition, addition of hydrogen, halogens, water, hydrogen halides (Markownikoff's and peroxide effect), Ozonolysis and polymerization
- Alkynes: Acidic character, addition of hydrogen, halogens, water and hydrogen halides, polymerization
- Aromatic hydrocarbons: Nomenclature, benzene - structure and aromaticity, mechanism of electrophilic substitution, halogenation, nitration
- Friedel-Craft's alkylation and acylation, directive influence of the functional group in mono-substituted benzene
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Attempt 8 free MCQs for Alkanes: Conformations: Sawhorse and Newman projections (of ethane), mechanism of halogenation of alkanes. Unlock 3+ more with Pro.
Q2ChemistryUnit 15: Hydrocarbons
An alkyl bromide, of molecular
weight 151 is the exclusive product of bromination of which hydrocarbon?
Q3ChemistryUnit 15: Hydrocarbons
Energy barrier between staggered and eclipsed ethane is :
Q4ChemistryUnit 15: Hydrocarbons
Incomplete combustion of fuel such as petrol and diesel gives:
Q5ChemistryUnit 15: Hydrocarbons
Arrange the following hydrocarbons in the increasing order of volume of oxygen required for complete
combustion per mole under the same
conditions.
(a) Ethane
(b) Propyne
(c) Ethyne
(d) Propene
(e) Propane
(f) Ethene
Q6ChemistryUnit 15: Hydrocarbons
Which is the most stable conformation
of ethane?
Q7ChemistryUnit 15: Hydrocarbons
Which compound has lowest melting
point?
Q8ChemistryUnit 15: Hydrocarbons
The compound forms single
product on monohalogenation. The
IUPAC name of is :
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Popular questions in Alkanes: Conformations: Sawhorse and Newman projections (of ethane), mechanism of halogenation of alkanes
- \( \boldsymbol{C H}_{3}-\stackrel{\boldsymbol{C} \boldsymbol{H}_{3}}{\boldsymbol{C} \boldsymbol{H}}-\boldsymbol{C H}_{3}…
- Arrange the following hydrocarbons in the increasing order of volume of oxygen required for complete combustion per mole…
- Energy barrier between staggered and eclipsed ethane is :…
- The sequence of reagent which can efficiently bring about the above conversion is (are) ? Consider the following synthes…
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