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प्रश्न
Ethanoic acid reacts with ethanol in the presence of concentrated H2SO4, so as to form a compound and water. The chemical reaction which takes place is called ______.
विकल्प
dehydration
hydrogenation
esterification
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उत्तर
Ethanoic acid reacts with ethanol in the presence of concentrated H2SO4, so as to form a compound and water. The chemical reaction which takes place is called esterification.
संबंधित प्रश्न
The equation for the reaction when compound A is bubbled through bromine dissolved in carbon tetrachloride is as follows:
1) Draw the structure of A.
2) State your observation during this reaction.
Which part of an organic compound determines physical properties?
How will you convert
Ethyne to ethane
Fill in the blank with appropriate word/words.
For test of unsaturation _____is used.
Give the correct IUPAC name and the fiJnctional group for each of the
compounds whose structural formulae are given below:
\[\begin{array}{cc}
\phantom{.....................}\ce{H}\phantom{...}\ce{H}\phantom{....}\ce{O}\phantom{...............}\\
\phantom{...........}| \phantom{....}|\phantom{.} \phantom{..}//\phantom{......}\\
\ce{H-C-C-C}\\
\phantom{.......}| \phantom{....}|\phantom{..}\phantom{..}\text{\\} \phantom{..}\\
\phantom{...............}\ce{H}\phantom{...}\ce{H}\phantom{}\phantom{...}\ce{H}\phantom{.........}\
\end{array}\]
Compound A is bubbled through bromine dissolved in carbon tetrachloride and the product is CH2Br - CH2Br.
\[\ce{A ->[Br2/Od4] CH2Br - CH2Br}\]
Name (not formula) the compound formed when steam reacts with A in the presence of phosphoric acid.
The number of C-H bonds in an ethane molecule is ______.
What is the Vital force theory? Why was it discarded?
Compound X bubbled through bromine dissolved in carbon tetrachloride (CCl4):
\[\begin{array}{cc}
\ce{X ->[Br2/CCl4] CH2Br}\\
\phantom{......}|\\
\phantom{...........}\ce{CH2Br}\\
\end{array}\]
- Draw the structure of X.
- State your observation during the reaction.
An organic compound ‘A’ is widely used as a preservative and has the molecular formula C2H4O2. This compound reacts with ethanol to form a sweet-smelling compound ‘B’.
Identify the compound ‘A’.
