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प्रश्न
Name the following:
What are the main natural sources of alkane?
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उत्तर
Crude petroleum and natural gas.
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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 _______.
Choose the correct option.
Identify 'A' in the following reaction:
\[\begin{array}{cc}
\ce{CH3 - C = CH2 ->[A] CH3 - C - CH3 + CO2 + H2O}\\|\phantom{...................}||\phantom{..............}\\
\ce{CH3}\phantom{................}\ce{O}\phantom{..............}
\end{array}\]
Arrange the three isomers of alkanes with molecular formula C5H12 in increasing order of boiling points and write their IUPAC names.
How many monochlorination product is possible for 2-methylpropane? Draw their structures and write their IUPAC names.
An alkene ‘A’ on ozonolysis gives 2 moles of ethanal. Write the structure and IUPAC name of ‘A’.
\[\ce{C2H5Br + 2Na ->[dry ether]C4H10 + 2NaBr}\]
The above reaction is an example of which of the following.
In the following reaction,
The major product obtained is
The general formula for cyclo alkanes.
Arrange the following compounds in the decreasing order of their solubility in water:
i. n-Butane
ii. Butan-1-ol
iii. Butan-1-amine
When Butan-2-ol is dehydrated using sulphuric acid, the concentration of acid and temperature needed respectively is _______.
Addition of hydrogen bromide to but-2-ene and but-1-ene forms ______.
Which among the following compounds has lowest boiling point?
Which of the following is a major product obtained in the reaction of isobutylene with hydrogen bromide?
In which of the following molecules, 2π bonds are present?
Write the balanced chemical reaction for the preparation of ethane from Ethyl magnesium iodide
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 preparation of ethane from Ethyl bromide.
Arrange the three isomers of alkane with 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 the balanced chemical reaction for preparation of ethane from Ethyl magnesium iodide.
How many monochlorination products are possible for 2-methylpropane? Draw their structures and write their IUPAC names.
Write the balanced chemical reaction for preparation of ethane from Ethyl bromide
Write the balanced chemical reaction for preparation of ethane from Ethyl magnesium iodide.
How many monochlorination products are possible for 2-methylpropane?
Draw the structure and write the IUPAC name.
Write the balanced chemical reaction for preparation of ethane from Ethyl magnesium iodide.
How many monochlorination product is possible for 2-methylpropane? Draw the structure and write the IUPAC name.
Arrange the three isomers of alkane with malecular formula \[\ce{C5H12}\] in increasing order of boiling points and write their IUPAC names.
