हिंदी

Choose the correct option. Identify 'A' in the following reaction:

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प्रश्न

Choose the correct option.

Identify 'A' in the following reaction:

\[\begin{array}{cc}
\ce{CH3 - C = CH2 ->[A] CH3 - C - CH3 + CO2 + H2O}\\|\phantom{...................}||\phantom{..............}\\
\ce{CH3}\phantom{................}\ce{O}\phantom{..............}
\end{array}\]

विकल्प

  • KMnO4/H+ 

  • alkaline KMnO4

  • dil. H2SO4/1% HgSO4

  • NaOH/H2O2

MCQ
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उत्तर

KMnO4/H+

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अध्याय 15: Hydrocarbons - Exercises [पृष्ठ २५९]

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बालभारती Chemistry [English] Standard 11 Maharashtra State Board
अध्याय 15 Hydrocarbons
Exercises | Q 1. C. | पृष्ठ २५९

संबंधित प्रश्न

Choose the correct option.

Which of the following compound has the highest boiling point?


Choose the correct option.

Acidic hydrogen is present in _______.


Choose the correct option.

The major product of chlorination of ethyl benzene is _______.


Name the following:

The type of hydrocarbon that is used as a lubricant.


Write IUPAC names of the products obtained by the reaction of cold concentrated sulphuric acid followed by water with the following compound.

but-l-ene


Write a balanced chemical reaction for the preparation of ethane from Ethyl magnesium iodide.


How many monochlorination product is possible for 2-methylpropane? Draw their structures and write their IUPAC names.


In the following reaction,

The major product obtained is


Which of the following compounds shall not produce propene by reaction with HBr followed by elemination (or) only direct elimination reaction (NEET).


Cis – 2- butene and trans – 2 – butene are ______.


Grignard reagents are obtained by using dry reactants because they react with water to form ____________.


Identify the catalyst X used in the following reaction.

\[\ce{CH3CH2Br + 2[H] ->[X] CH3 - CH3 + HBr}\]


Which of the following statements is CORRECT for alkanes?


Identify the product X obtained in the following reaction.

\[\ce{CH3 - (CH2)4 - CH3 ->[Cr2O3][773 K, 10 - 20 atm] X}\]


What is the number of carbon atoms present in liquid alkanes at room temperature?


Which of the following is a major product obtained in the reaction of isobutylene with hydrogen bromide?


Arrange the three isomers of alkane with malecular formula C5 H12 in increasing order of boiling points and write their IUPAC names.


Arrange the three isomers of alkane with malecular formula C5H12 in increasing order of boiling points and write their IUPAC names.


Arrange the three isomers of alkane with molecular
formula C5H12 in increasing order of boiling points and write their IUPAC names.


Write the balanced chemical reaction for the preparation of ethane from Ethyl magnesium iodide


Write the balanced chemical reaction for preparation of ethane from Ethyl bromide.


Arrange the three isomers of alkane with molecular formula C5 H12 in increasing order of boiling points and write their IUPAC names.


Arrange the three isomers of alkane with malecular formula C5H12 in increasing order of boiling points and write their IUPAC names.


Arrange the three isomers of alkane with the malecular formula C5H12 in increasing order of boiling points and write their IUPAC names.


Write the balanced chemical reaction for the preparation of ethane from Ethyl bromide.


Write a balanced chemical reaction for the preparation of ethane from Ethyl magnesium iodide:


Arrange the three isomers of alkane with malecular formula \[\ce{C5H12}\] in increasing order of boiling points and write their IUPAC names.


Write the balanced chemical reaction for preparation of ethane from Ethyl bromide.


How many monochlorination product is possible for 2-methylbutane? Draw their structures and write their IUPAC names.


How many monochlorination product is possible for 2-methylpropane? Draw the structure and write the IUPAC name.


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