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प्रश्न
Name the gas which: Turns moist red litmus blue.
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उत्तर
NH3
संबंधित प्रश्न
Give the various applications of organic chemistry?
Give reasons for the existence of the large number of organic compounds.
Write the equations to show what happens when ethyne gas reacts with
Bromine water
Fill in the blank with appropriate word/words.
In laboratory ethyne is prepared by the reaction of water an _________
LPG contains
Write the equation for the following reaction:
Calcium carbide and water
The organic compound mixed with ethanol to make it spurious is ______.
Using the structural formula, identify the functional group by circling it:
Propanone
Write a balanced chemical equation for the following:
Heating of ethanol at 170oC in the presence of conc. Sulphuric acid
Give the IUPAC name of the organic compound represented by the structural formula given below:
\[\begin{array}{cc}
\phantom{.}\ce{H\phantom{...}H\phantom{...}O}\phantom{..}\\
\phantom{.}|\phantom{....}|\phantom{....}||\phantom{..}\\
\ce{H - C - C - C - OH}\\
\phantom{}|\phantom{....}|\phantom{......}\\
\phantom{}\ce{H\phantom{...}H}\phantom{......}
\end{array}\]
