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प्रश्न
How will you prepare malachite green from benzaldehyde?
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उत्तर
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संबंधित प्रश्न
Addition of sodium bisulphite to ethanol is ____________ type of reaction.
Ethyl methyl ketone can be reduced to n-butane by which of the following reactions?
Assertion: 2, 2-dimethyl propanoic acid does not give HVZ reaction.
Reason: 2-2, dimethyl propanoic acid does not have α-hydrogen atom.
How will you convert benzaldehyde into the following compound?
α-hydroxy phenyl acetic acid
How is the following conversion effected Hex-3-yne into hexan-3-one?
How acetone is converted into propane.
Which one of the following substituents at para-position is most effective in stabilizing the phenoxide 
ion?
What is the number of different products formed when mixture of ethanal and propanal reacts with aq. NaOH after warming?
How will you prepare acetic anhydride from acetic acid.
Write the structure of the major product of the aldol condensation of benzaldehyde with acetone.
