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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
Give the general formula of carboxylic acids.
Explain the fact that why organic com pounds are Iarge in number.
Give the trivial names and IUPAC names of the following:
(a) C3H6
(b) C2H4
(c) C2H2
(d) CH30H
(e) CH3COOH
How is gas collected?
Explain the following:
Ethene and ethyne burn with sooty luminous flame
Write the equation for the following reaction:
Ethene and water(steam)
Give chemical equation for:
The preparation of ethyne from 1,2 - dibromoethane.
Draw the structural formula for the following :
propanoic acid
Name the compound prepared by the following reaction:
\[\ce{CaC2 + 2H2O ->}\]
