मराठी

Give the Structural Formulae of the Following : Butna-2ol

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प्रश्न

Give the structural formulae of the following :

Butna-2ol

आकृती
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उत्तर

\[\begin{array}{cc}
\phantom{........}\ce{OH}\phantom{..}\ce{H}\phantom{........}\\
\phantom{....}|\phantom{...} \phantom{.}|\phantom{....}\\
\ce{H3C-C-C-CH3}\\
\phantom{....}|\phantom{...}\phantom{.}|\phantom{....}\\
\phantom{........}\ce{H}\phantom{...}\ce{H}\phantom{........}\\
\end{array}\]

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पाठ 17: Carboxylic Acids - Questions from ICSE Examinations [पृष्ठ २९८]

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फ्रँक Chemistry Part 2 [English] Class 10 ICSE
पाठ 17 Carboxylic Acids
Questions from ICSE Examinations | Q 2016. 1. (c) | पृष्ठ २९८
लखमीर सिंह Chemistry [English] Class 10 ICSE
पाठ 12 Organic Chemistry
EXERCISE | Q 22. (iii) | पृष्ठ २६३

संबंधित प्रश्‍न

Draw the structural formula for the isomer of the n-butane compound. What compound is used to describe this compound taken together?


Give three uses of ethene.


What is the special feature of the structure of Ethyne?


Write down the equation for the preparation of ethyne from calcium carbide?

Ethane, Ethene, Ethanoic acid, Ethyne, Ethanol

From the compounds given above, name

The compound with -COOH as apart of its structure.


Give chemical equation for:

The preparation of ethyne from 1,2 - dibromoethane.


Give a chemical test to distinguish between ethane gas and ethane gas.


The compound which does not have a double bond in its structure.


Draw the structural diagram for the following compound.

2,2 dibromo butane


The structures of six organic compounds are shown:

A

\[\begin{array}{cc}
\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\\
|\phantom{....}|\phantom{....}|\phantom{....}|\\
\ce{H - C - C = C - C - H}\\
|\phantom{.............}|\\
\ce{H}\phantom{............}\ce{H}
\end{array}\]

B

\[\begin{array}{cc}
\phantom{.......}\ce{H}\phantom{.....}\ce{O}\\
\phantom{.......}|\phantom{.....}//\\
\ce{H - C - C}\\
\phantom{......}|\phantom{.....}\backslash\\
\phantom{...........}\ce{H}\phantom{.....}\ce{O - H}
\end{array}\]

C

\[\begin{array}{cc}
\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\\
|\phantom{....}|\phantom{....}|\phantom{....}|\\
\ce{H - C - C - C - C - H}\\
|\phantom{....}|\phantom{....}|\phantom{....}|\\
\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}
\end{array}\]

D

\[\begin{array}{cc}
\ce{H}\phantom{...}\ce{H}\\
|\phantom{....}|\\
\ce{H - C - C - H}\\
|\phantom{....}|\\
\ce{H}\phantom{...}\ce{O}\\
\phantom{.......}\backslash\\
\phantom{.........}\ce{H}
\end{array}\]

E

\[\begin{array}{cc}
\ce{H}\\
|\\
\ce{H - C - H}\\
\ce{H}\phantom{....}\phantom{....}\ce{H}\\
|\phantom{....}|\phantom{....}|\\
\ce{H - C - C - C - H}\\
|\phantom{....}|\phantom{....}|\\
\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}
\end{array}\]

F

\[\begin{array}{cc}
\ce{H}\phantom{...}\ce{H}\\
|\phantom{....}|\\
\ce{C = C}\\
|\phantom{....}|\\
\ce{H}\phantom{...}\ce{H}
\end{array}\]

  1. Identify two of the compounds that are members of the same homologous series but are not isomers.
  2. Which two compounds are isomers of each other?
  3. F can be prepared from D. Give a chemical equation for the reaction.

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