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प्रश्न
Choose the correct option.
Acidic hydrogen is present in _______.
विकल्प
acetylene
ethane
ethylene
dimethyl acetylene
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उत्तर
Acidic hydrogen is present in acetylene.
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संबंधित प्रश्न
Choose the correct option.
1-Chloropropane on treatment with alc. KOH produces _______.
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.
What is the action of following on ethyl iodide?
alc. KOH
Which of the following is optically active?
Cis – 2- butene and trans – 2 – butene are ______.
Propane nitrile on reaction with ethyl magnesium iodide in presence of dry ether gives complex. This imine complex on acid hydrolysis forms ______.
What is the torsion angle in staggered conformation of ethane?
When HCl is treated with propene in presence of sodium peroxide, the major product obtained is ____________.
In which of the following molecules, 2π bonds are present?
Acetone and acetaldehyde are the ozonolysis products of an alkene. Write the structural formula of an alkene and give IUPAC name of it.
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.
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.
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.
Write the balanced chemical reaction for the 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 a 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:
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.
Write the balanced chemical reaction for 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.
Arrange the three isomers of alkane with malecular formula \[\ce{C5H12}\] in increasing order of boiling points and write their IUPAC names.
