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प्रश्न
Write the equation for the laboratory preparation of Ethyne(acetylene) from calcium carbide.
उत्तर
\[\ce{CaC2 + 2H2O -> C2H2 + Ca(OH)2}\]
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संबंधित प्रश्न
Name an organic compound which is poisonous and contains OH group.
Why are organic compounds studies as a separate branch of chemistry?
Which of the following belong to same homologous series?
C3H8, C3H6, C4H8, C4H6
What are the main sources of alkanes and why they are known as saturated hydrocarbons?
How many covalent bonds are present in ethane?
What is hydrogenation? How hydrogenation of ethene occurs? Give one use of hydrogenation.
Give two chemical tests to distinguish between ethane and ethyne .
Fill in the blank with appropriate word/words.
For artificial ripening of fruits _________is used.
Draw the structural formula of ethyne.
Carbon to carbon double bond is found in ______.
