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प्रश्न
Write reactions for the action of the following reagents on p-chlorobenzaldehyde.
Tollen’s reagent
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उत्तर
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संबंधित प्रश्न
Write reaction showing aldol condensation of cyclohexanone.
The following compounds will give positive Fehling’s test.
If acetaldehyde is treated with Fehling's solution, the change that occurs in the system is ____________.
An aldehyde or ketone reacts with hydrogen cyanide to form corresponding cyanohydrin derivatives. This reaction is an example of ____________.
Which of the following does not give yellow solid on treatment with sodium hypoiodlte?
In Clemmensen's reaction, ketone gives ____________.
Which of the following is a Wolf - Kishner reduction?
The formation of cyanohydrin from acetone is an example of ____________.
\[\ce{Benzoic acid ->[i) NH3][ii) \Delta] A ->[NaOBr] B ->[NaNO2/HCl] C}\] ‘C’ is:
‘B’ is:
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How will you convert benzaldehyde into the following compound?
Benzophenone
How will you convert benzaldehyde into the following compound?
Benzoic acid
What is the action of HCN on propanone?
Complete the following reaction.
\[\begin{array}{cc}
\ce{CH3 - CH2 - CH2 - C - CH3 ->[HO - CH2 - CH2 - CH2 - OH][dry HCl] ?}\\
||\phantom{.........}\\
\ce{O}\phantom{.........}
\end{array}\]
How will you prepare acetamide from methyl cyanide?
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In the above reaction, product (B) is:
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Which of the following compounds does not undergo a haloform reaction?
Write the structure of the major product of the aldol condensation of benzaldehyde with acetone.
Give two examples which undergo Wolf-Kishner reduction.
How are the following compound obtained from alkyne?
Acetone
What is the action of the following regent on propanal?
Sodium Bisulphite
How will you prepare Acetic anhydride from acetic acid.
Write the structure of the major product of the aldol condensation of benzaldehyde with acetone.
How will you prepare acetic anhydride from acetic acid?
