Advertisements
Advertisements
प्रश्न
What are addition reactions? How are addition reactions of ethene different
from ethyne?
उत्तर
Addition Reactions: The reactions in which molecules of the attacking
reagent add across the double or triple bond of an unsaturated compound to yield saturated compound.
In case of ethene the addition occurs due to presence of double bond hence one molecule of the compound is added whereas in case of alkynes there is presence of triple bond hence two molecules of the compound is added.
APPEARS IN
संबंधित प्रश्न
What is eaten ation? 'Why carbon shovv rnaximurn tendency of catenation?
Give the names of any three alkyl groups. How are they formed?
How is ethylene prepared in laboratory? Give balanced equation and
procedure. How is the gas prepared and dried?
Give the reactions of ethyne with Hydrogen
Compounds having the same molecular formula but different properties are called
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?
Compound A is bubbled through bromine dissolved in carbon tetrachloride and the product is CH2Br - CH2Br.
\[\ce{A ->[Br2/Od4] CH2Br - CH2Br}\]
What is your observation
Give a chemical test to distinguish between Saturated and Unsaturated?
Name the gases which do not affect moist litmus.
The compound in its pure form turns into an ice like solid on cooling.
