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प्रश्न
The compound which is used for artificial ripening of fruits.
विकल्प
Ethene
Ethanoic acid
Ethanol
Methanal
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उत्तर
Ethene
Explanation:
Fruits start their ripening process with gaseous ethylene emissions. So, a chemical called ethephon (2-chloroethyl phosphonic acid) is also used to make fruits ripen faster. This chemical gets inside the fruit and breaks down into ethylene calcium carbide.
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संबंधित प्रश्न
Why are organic compounds studies as a separate branch of chemistry?
Define a functional group.
Give the names of the following functional groups:
-OH, >- c = o, -CHO, -COOH
(a) What are products obtained when methane reacts with chlorine in
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(b) Write the equation when methane reacts with chlorine in diffused sunlight.
(c) Name and define the type of above reaction.
How is ethylene prepared in laboratory? Give balanced equation and
procedure. How is the gas prepared and dried?
Write the physical properties of ethene.
Write the equation for the reaction involved in the above question.
Give reason for the following :
Hydrocarbons are excellent fuels
Give balanced equation for the laboratory preparations of the following organic compound:
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