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प्रश्न
How is methane gas prepared in laboratory?
उत्तर
Mixture of sodium ethanoate and soda lime is heated in a hard glass tube.
\[\ce{CH3COONa + NaOH ->[CaO] CH4 + Na2CO3}\]
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संबंधित प्रश्न
Write balanced chemical equations for Preparation of ethanol from Ethyl Chloride
Fill in the following blank with suitable word:
The next homologue of C2H5OH is ...............
Name the gas evolved when ethanol reacts with sodium.
The usual disease caused by the excessive drinking of alcohol over a long period of time is:
(a) diabetes
(b) cataract
(c) cirrhosis
(d) arthritis
Give the lab. Prepared of methyl alcohol.
Write the balanced equations to convert:
(a) Ethanol to ethene
(b) Ethene to ethanol
Give the structural formula of the following:
Ethanoic acid
Write the molecular formula of the given compound.
Ethanol
Dehydration of ethanol by conc. Sulphuric acid forms ______
Give the balanced chemical equation of the following reaction:
Combustion of ethanol.
