English

Ethylidene Dichloride When Boiled with Aqueous Solution of Naoh Yields

Advertisements
Advertisements

Question

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

(A) formaldehyde

(B) acetaldehyde

(C) acetone

(D) ethyl methyl ketone

Advertisements

Solution

(B) acetaldehyde

shaalaa.com
  Is there an error in this question or solution?
2016-2017 (July)

APPEARS IN

RELATED QUESTIONS

Explain metamerism with suitable examples of ethers


Name the following compound according to the IUPAC system.

\[\begin{array}{cc}
\ce{H2C = CH - CH - CH2 - CH2 - CH3}\\
|\phantom{...............}\\
\ce{OH}\phantom{............}
\end{array}\]


Write the IUPAC name of the following compound:

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


3-Methylbutane-2-ol on heating with HI gives ______


How is phenol converted into the following?

Benzene


Give reasons Fluoride ion has higher hydration enthalpy than chloride ion.


Resorcinol on distillation with zinc dust gives _________.


Write structural formulae for 3-Methoxyhexane


Write IUPAC names of the following


Write IUPAC names of the following


Glycerol is ____________.


One of the following is not a dihydroxy derivative of benzene.


Cresol has ____________.


Ethyl alcohol is industrially prepared from ethylene by:


HBr reacts fastest with ____________.


n-Propyl alcohol and isopropyl alcohol can be chemically distinguished by which reagent?


\[\ce{HC ≡ CH ->[HgSO4][H2SO4] ->[CH3MgBr][H2O] ->[PBr3]}\]


The product of acid catalysed hydration of 2-phenylpropene is:


The correct acidic strength order of the following is:


     (I)


    (II)


     (III)


Which of the following compounds will react with sodium hydroxide solution in water?


Which of the following reagents can be used to oxidise primary alcohols to aldehydes?

(i) \[\ce{CrO3}\] in anhydrous medium.

(ii) \[\ce{KMnO4}\] in acidic medium.

(iii) Pyridinium chlorochromate.

(iv) Heat in the presence of Cu at 573 K.


Write the IUPAC name of the compound given below.

\[\begin{array}{cc}
\phantom{}\ce{CH3 - CH2 - C = C - OH}\\
\phantom{........}|\phantom{....}|\phantom{}\\
\phantom{..............}\ce{CH3 CH2OH}
\end{array}\]


Explain why p-nitrophenol is more acidic than phenol.


Match the structures of the compounds given in Column I with the name of the compounds given in Column II.

  Column I Column II
(i) (a) Hydroquinone
(ii) (b) Phenetole
(iii) (c) Catechol
(iv) (d) o-Cresol
(v) (e) guinone
(vi) (f) Resorcinol
    (g) Anisole

Assertion: Phenol forms 2, 4, 6 – tribromophenol on treatment with \[\ce{Br2}\] in carbon disulphide at 273 K.

Reason: Bromine polarises in carbon disulphide.


How can phenol be converted to aspirin?


Write IUPAC name of the following compound:

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


Draw structure of the following compound.

Prop-2-en-1-ol


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×