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प्रश्न
The compound in its pure form turns into an ice like solid on cooling.
पर्याय
Ethene
Ethanoic acid
Ethanol
Methanal
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उत्तर
Ethanoic acid
Explanation:
Melting point of ethanoic acid is 289.5 K, or 16°C. It so freezes below this temperature and is also known as glacial acetic acid.
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संबंधित प्रश्न
Name an organic compound which is used for illuminating country houses.
Vinegar is greyish in colour with a particular taste. Explain.
Give reasons for the existence of the large number of organic compounds.
Give the trivial names and IUPAC names of the following:
(a) C3H6
(b) C2H4
(c) C2H2
(d) CH30H
(e) CH3COOH
Fill in the blank with appropriate word/words.
For artificial ripening of fruits _________is used.
Ethene reacts with 1% cold alkaline KMnO4 to give
Ethylene forms and addition product with chlorine. name this addition product and write its structural formula.
Write the equation of the following laboratory preparation:
Ethane from sodium propionate.
Give balanced equation for the laboratory preparations of the following organic compound:
A saturated hydrocarbon from iodomethene
Draw the structural formula for the following:
2, 3-dimethyl butane
