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प्रश्न
Give the structural formula of the following organic compound:
Methanal
उत्तर
\[\begin{array}{cc}
\phantom{}\ce{H - C = O}\\
\phantom{}|\\
\phantom{}\ce{H}
\end{array}\]
संबंधित प्रश्न
Draw the chain isomers of hexane \[\ce{(C6H14)}\].
What are addition reactions? How are addition reactions of ethene different
from ethyne?
Fill in the blank with appropriate word/words.
For test of unsaturation _____is used.
Copy and complete the following sentence:
A saturated hydrocarbon will undergo _______reactions, whereas the typical reaction of an unsaturated hydrocarbon is _______.
Fill in the blanks by chosing words from the given list of words:
Addition, Carbohydrates, CnH2n-2, CnH2n+2, electrochemical, homologus, hydrocarbons, saturated, substitution, unsaturated.
The alkanes form a ______series with general formula_________The alkanes are_______,which generally undergo________reactions.
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.
Give the correct IUPAC name and the fiJnctional group for each of the
compounds whose structural formulae are given below:
\[\begin{array}{cc}
\phantom{......}\ce{H}\phantom{..}\ce{H}\phantom{..}\ce{H}\phantom{........}\\
\phantom{}|\phantom{...}|\phantom{...}|\phantom{..}\\
\ce{H-C-C-C-OH}\\
\phantom{}|\phantom{...}|\phantom{...}|\phantom{..}\\
\phantom{......}\ce{H}\phantom{..}\ce{H}\phantom{..}\ce{H}\phantom{........}\\
\end{array}\]
Give reason as to why :
It is dangerous to burn methane in an insufficient supply of air.
Equation for that reaction when compound A is bubbled through bromine dissolved in carbon trtrachloride is as follows :
DIAGRAM
State your observation during this reaction
The compound in its pure form turns into an ice like solid on cooling.
