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प्रश्न
Name the gas which: Affects the acidified K2Cr2O7 paper and also turns lime water dirty milky.
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उत्तर
SO2
संबंधित प्रश्न
Give the structural formula of the following functional group:
Ketone
Give the structural formula of the following functional group:
Aldehydes
Which was the first organic compound synthesized in laboratory and by whom?
Give the names of any three alkyl groups. How are they formed?
Explain the following:
Ethane does not undergo addition reactions
Fill in the blank with appropriate word/words.
The catalyst used for hydrogen of vegetable oil is ___________
When sodium propionate is heated with soda-lime, the product formed is
Ethanol can be converted into ethene which can be changed into ethane. Choose the correct word or phrase from the options to complete the following sentence.
The catalyst used in the conversion of ethene to ethane is commonly ______.
The list of some organic compounds is given below:
Ethanol, ethane, methane, ethyne and ethene
From the above list, name a compound:
Which has vapour density 14 and turns acidic potassium permanganate colourless?
Give the structural formulae of the following :
Butna-2ol
