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प्रश्न
Give balanced equation for the laboratory preparations of the following organic compound:
An unsaturated hydrocarbon from calcium carbide
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उत्तर
CaC2 + 2H2O → Ca(OH)2 + C2H2↑
संबंधित प्रश्न
The organic compound which undergoes substitution reaction is :
(A) `C_2H_2`
(B) `C_2H_4`
(C) `C_10H_18`
(D) `C_2H_6`
Write the IUPAC name of the foloowing:
CH3CH2Ch= CHCH3
Write the composition of the following:
Spurious alchohol
For each of the compounds : (a) ethane (b) vinegar (c) Marsh gas draw the relevant structural formula
Write balanced equations to show the preparation of the following:
Ethane from sodium propionate
Ethane, Ethene, Ethanoic acid, Ethyne, Ethanol
From the compounds given above, name
Homologue of homologous series with general formula CnH2n.
Give reason as to why :
Almost 90% of all known compounds are organic in nature
Give reason for the following :
Methane does not undergo addition reaction, but ethane does
Write a balanced chemical equation for the following:
Burning of ethane in plentiful supply for air.
The compound in its pure form turns into an ice like solid on cooling.
