Advertisements
Advertisements
प्रश्न
An organic compound undergoes addition reactions and gives a red colour precipitate with ammoniacal cuprous chloride. Therefore, the organic compound could be ______.
पर्याय
Ethane
Ethene
Ethyne
Ethanol
Advertisements
उत्तर
An organic compound undergoes addition reactions and gives a red colour precipitate with ammoniacal cuprous chloride. Therefore, the organic compound could be ethyne.
संबंधित प्रश्न
(a) What are products obtained when methane reacts with chlorine in
diffused sunlight?
(b) Write the equation when methane reacts with chlorine in diffused sunlight.
(c) Name and define the type of above reaction.
How would you convert:
Ethene into 1, 2-dibromoethane.
The reaction between ethene and chlorine forms only one product. Name the type of the reaction.
The list of some organic compounds is given below:
ethanol, ethane, methane, ethyne, and ethene
From the above list, name a compound:
- formed by the dehydration of ethanol by concentrated sulphuric acid.
- which forms methanoic acid on oxidation in the presence of copper at 200°C.
- which has vapour density 14 and turns acidic potassium permanganate colourless.
- which forms chloroform on halogenation in the presence of sunlight.
- which decolourises bromine solution in carbon tetrachloride.
Write balanced euation for the following :
Write the general formula for a saturated hydrocarbon and give one example of a saturated hydrocarbon with its structural formula.
Ethane, Ethene, Ethanoic acid, Ethyne, Ethanol
From the compounds given above, name
The compound with -COOH as apart of its structure.
Using the structural formula, identify the functional group by circling it:
Dimethyl ether
Write a balanced chemical equation for the following:
Action of water on calcium carbide
Identify the term or substance based on the descriptions given below:
The compound formed where two alkyl are linked by group
\[\begin{array}{cc}
\ce{O}\\
\ce{-||-}\\
\ce{C}
\end{array}\]
Name the compound prepared by the following reaction:
\[\ce{C2H5COONa +NaOH ->}\]
