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प्रश्न
Give a simple chemical test to distinguish between 
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उत्तर
Distinguish between 
contains methyl group attached to carbonyl carbon atom, hence are oxidised by sodium hypoiodite to form carboxylic acids and form yellow coloured 3 CHI , which is not given by 
C6H5 at it is not a methyl ketone. 
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संबंधित प्रश्न
Arrange the following compound in increasing order of its reactivity in nucleophilic addition reactions.
Benzaldehyde, p-Tolualdehyde, p-Nitrobenzaldehyde, Acetophenone.
Hint: Consider steric effect and electronic effect.
Predict the products formed when cyclohexanecarbaldehyde reacts with the following reagents.
Excess ethanol and acid
Give plausible explanation for the following:
There are two −NH2 groups in semicarbazide. However, only one is involved in the formation of semicarbazones.
How are the following compounds prepared?
acetophenone from benzene
How will you convert benzoic acid to m-bromobenzoic acid?
Write a test to differentiate between pentan-2-one and pentan-3-one.
Which among the following is most reactive to give nucleophilic addition?
What happens when propanone is treated with CH3MgBr and then hydrolysed?
Draw structures of the given derivatives.
The ethylene ketal of hexan-3-one
Why dissociation of HCN is suppressed by the addition of HCL?
