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प्रश्न
What is the special feature of the structure of:
(a) C2H2
(b) C2H4
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उत्तर
(a) The special feature of the structure of C2H2 is that there is presence of triple bond in the molecule.
(b) The special feature of the structure of C2H2 is that there is presence of double bond.
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संबंधित प्रश्न
What is homologous series?
Give the trivial names and IUPAC names of the following:
(a) C3H6
(b) C2H4
(c) C2H2
(d) CH30H
(e) CH3COOH
Which compound should be heated with soda lime to obtain ethane gas in the laboratory?
Give the correct IUPAC name and the fiJnctional group for each of the
compounds whose structural formulae are given below:
\[\begin{array}{cc}
\phantom{......}\ce{H}\phantom{..}\ce{H}\phantom{..}\ce{H}\phantom{........}\\
\phantom{}|\phantom{...}|\phantom{...}|\phantom{..}\\
\ce{H-C-C-C-OH}\\
\phantom{}|\phantom{...}|\phantom{...}|\phantom{..}\\
\phantom{......}\ce{H}\phantom{..}\ce{H}\phantom{..}\ce{H}\phantom{........}\\
\end{array}\]
Compound A is bubbled through bromine dissolved in carbon tetrachloride and the product is CH2Br - CH2Br.
\[\ce{A ->[Br2/Od4] CH2Br - CH2Br}\]
What is your observation
The number of C-H bonds in an ethane molecule is ______.
The unsaturated hydrocarbons undergo ______.
Write a balanced chemical equation for the following:
Action of water on calcium carbide
Name the gas which: Turns moist red litmus blue.
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’.
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