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प्रश्न
Name the gas which: Turns moist red litmus blue.
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उत्तर
NH3
संबंधित प्रश्न
The organic compound which undergoes substitution reaction is :
(A) `C_2H_2`
(B) `C_2H_4`
(C) `C_10H_18`
(D) `C_2H_6`
Write the IUPAC name of the foloowing:
CH3CH2Ch= CHCH3
Give the names of the following functional groups:
-OH, >- c = o, -CHO, -COOH
How many covalent bonds are present in ethane?
Give two chemical tests to distinguish between ethane and ethyne .
Give the reactions of ethyne with Hydrogen
Write the equation for the reaction involved in the above question.
Name the organic compound prepared by each of the following reactions:
\[\ce{CaC2 + 2H2O ->}\]
Name the following:
Process by which ethane is obtained from ethene.
Give the IUPAC name of the organic compound represented by the structural formula given below:
\[\begin{array}{cc}
\phantom{.}\ce{H\phantom{...}H\phantom{...}O}\phantom{..}\\
\phantom{.}|\phantom{....}|\phantom{....}||\phantom{..}\\
\ce{H - C - C - C - OH}\\
\phantom{}|\phantom{....}|\phantom{......}\\
\phantom{}\ce{H\phantom{...}H}\phantom{......}
\end{array}\]
