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प्रश्न
Name the following:
Catalyst used in the Esterification reaction.
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उत्तर
Conc.H2S04
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संबंधित प्रश्न
Complete :
The organic acid present in vinegar is ……………………..
Which of the following belong to same homologous series?
C3H8, C3H6, C4H8, C4H6
Write the composition of the following:
Spurious alchohol
A neutral compound'X' of molecular formula C2H60 on oxidation with
acidified potassium dichromate gives a compound 'Y' .Compound 'X' react
with 'Y' on warming in presence of conc.H2S04 to give a sweet smelling
substance 'Z'. What are 'X','Y', and'Z'? Give equations of the reaction
involved.
The list of some organic compounds is given below:
Ethanol, ethane, methane, ethyne and ethene
From the above list, name a compound:
Which decolourises bromine solution in carbon tetrachloride?
Write the equation for the reaction involved in which compound should be heated with soda lime to obtain ethane gas in the laboratory.
Ethane, Ethene, Ethanoic acid, Ethyne, Ethanol
From the compounds given above, name
Homologue of homologous series with general formula CnH2n.
Compound A is bubbled through bromine dissolved in carbon tetrachloride, and the product is CH2Br – CH2Br.
\[\ce{A ->[Br2/CCl4] CH2Br - CH2Br}\]
- Draw the structural formula of A.
- What type of reaction has A undergone?
- What is your observation?
- Name (not formula) the compound formed when steam reacts with A in the presence of phosphoric acid.
- What is the procedure for converting the product of (iv) back to A?
Name the following:
The property of elements by virtue of which atoms of the element can link to each other in the form of a long chain or ring structure.
Write a balanced chemical equation for the following:
Action of water on calcium carbide
