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कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

Give IUPAC name of the compound given below. CHX3−CH−CHX2−CHX2−CH−CHX3..........|...................|.............Cl.................OH..

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प्रश्न

Give IUPAC name of the compound given below.

\[\begin{array}{cc}
\phantom{}\ce{CH3 - CH - CH2 - CH2 - CH - CH3}\phantom{.}\\
\phantom{.........}|\phantom{...................}|\phantom{...........}\\
\phantom{..}\ce{Cl}\phantom{.................}\ce{OH}\phantom{..}
\end{array}\]

पर्याय

  • 2-Chloro-5-hydroxyhexane

  • 2-Hydroxy-5-chlorohexane

  • 5-Chlorohexan-2-ol

  • 2-Chlorohexan-5-ol

MCQ
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उत्तर

5-Chlorohexan-2-ol

Explanation:

\[\begin{array}{cc}
\ce{\overset{6}{C}H3-\overset{5}{C}H-\overset{4}{C}H2-\overset{3}{C}H2-\overset{2}{C}H-\overset{1}{C}H3}\\
\phantom{}|\phantom{.................}|\phantom{..}\\
\phantom{....}\ce{\underset{5-Chlorohexan-2-ol}{Cl\phantom{...............}OH}}\phantom{....}
\end{array}\]

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पाठ 11: Alcohols, Phenols and Ethers - Multiple Choice Questions (Type - I) [पृष्ठ १५५]

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एनसीईआरटी एक्झांप्लर Chemistry Exemplar [English] Class 12
पाठ 11 Alcohols, Phenols and Ethers
Multiple Choice Questions (Type - I) | Q 7 | पृष्ठ १५५

संबंधित प्रश्‍न

Name the following compound according to the IUPAC system.

\[\begin{array}{cc}
\phantom{..................}\ce{CH2OH}\\
\phantom{.........}|\\
\ce{CH3 - CH2 - CH - CH - CH - CH3}\\
\phantom{.........}|\phantom{...................}|\\
\phantom{.............}\ce{CH2Cl}\phantom{..........}\ce{CH3}\phantom{}
\end{array}\]


Write the IUPAC name of the following compound:


Ethylidene dichloride when boiled with aqueous solution of NaOH yields _______.

(A) formaldehyde

(B) acetaldehyde

(C) acetone

(D) ethyl methyl ketone


Natalite is a mixture of

(a) diethyl ether and methanol

(b) diethyl ether and ethanol

(c) dimethyl ether and methanol

(d) dimethyl ether and ethanol


How is phenol converted into the following?

picric acid


Write the IUPAC name of the following :


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Write structural formulae for Cyclohex-2-en-1-ol.


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Reason: –OH group in phenol is o–, p– directing.


Explain why Lewis acid is not required in bromination of phenol?


How can phenol be converted to aspirin?


Write a chemical reaction for the following conversion:

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How are the following conversions carried out?

Methyl magnesium bromide→2-Methylpropan-2-ol.


Write IUPAC name of the following compound:

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


Give the structures of Thiosulphuric acid and Peroxy monosulphuric acid.


The IUPAC name of is ______.


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