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प्रश्न
Give the structural formulae of the following :
Ethanoic acid
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उत्तर
\[\begin{array}{cc}
\ce{O}\\
||\\
\ce{H3C-C-OH}\\
\end{array}\]
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संबंधित प्रश्न
Give reasons for the existence of the large number of organic compounds.
Write the IUPAC name of the foloowing:
CH3CH2CH2CH2CH3
Write the IUPAC name of the foloowing:
CH3 - C = CH
Give the names of the following functional groups:
-OH, >- c = o, -CHO, -COOH
Give two chemical tests to distinguish between ethane and ethyne .
Write the equations to show what happens when ethyne gas reacts with
Excess of hydrochloric acid
The list of some organic compounds is given below:
Ethanol, ethane, methane, ethyne and ethene
From the above list, name a compound:
Which has vapour density 14 and turns acidic potassium permanganate colourless?
Fill in the blank.
The compound formed when ethane reacts with hydrogen is _________ (CH4,C2H6,C3H6).
Identify the term or substance based on the descriptions given below:
The compound formed where two alkyl are linked by group
\[\begin{array}{cc}
\ce{O}\\
\ce{-||-}\\
\ce{C}
\end{array}\]
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’.
