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प्रश्न
Fill in the blank with appropriate word/words.
In laboratory ethyne is prepared by the reaction of water an _________
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उत्तर
In the laboratory, ethyne is prepared by the reaction of water and calcium carbide.
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संबंधित प्रश्न
Draw the structural formula for the 2-propanol compound. What compound is used to describe this compound taken together?
Draw the structural formula for the acetone compound. What compound is used to describe this compound taken together?
Why are organic compounds studies as a separate branch of chemistry?
Which of the following belong to same homologous series?
C3H8, C3H6, C4H8, C4H6
Fill in the blank:
Vital force theory was discarded by the synthesis of__________ in laboratory.
Ethanol can be converted to ethene which can be changed to ethane.
Choose the correct word or phrase from the options given below to complete the following sentences:
The conversion of ethene to ethane is an example of ________(Hydration, hydrogenation).
Name a reagant which can be used to distinguish between ethane and ethene.
Ethane, Ethene, Ethanoic acid, Ethyne, Ethanol
From the compounds given above, name
Homologue of homologous series with general formula CnH2n.
Write the equation for the preparation of carbon tetrachloride from methane.
Give balanced equation for the laboratory preparations of the following organic compound:
An alcohol from ethyl bromide
