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Schiff’s reagent is
- a)red litmus
- b)rosaniline hydrochloride
- c)methyl orange
- d)2, 4 dinitrophenyl hydrazine
Correct answer is option 'B'. Can you explain this answer?
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Schiff’s reagent isa)red litmusb)rosaniline hydrochloridec)methy...
Schiff's reagent is a solution of rosaniline hydrochloride used for the detection of aldehyde group.
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Schiff’s reagent isa)red litmusb)rosaniline hydrochloridec)methy...
Explanation:
Schiff’s reagent:
Schiff’s reagent is a pink to red-colored solution used in chemical tests to detect the presence of aldehydes. It is specifically used to test for the presence of free aldehyde groups in various compounds.
Rosaniline hydrochloride:
Rosaniline hydrochloride is the main component of Schiff’s reagent. It is an organic compound that reacts with aldehydes to form a colored product. This reaction is used in the Schiff's test to identify the presence of aldehydes.
Function:
When Schiff’s reagent reacts with an aldehyde, a pink to red color is produced due to the formation of a complex between the aldehyde and rosaniline hydrochloride. This color change is a positive test for the presence of aldehydes.
Importance:
Schiff’s reagent is a valuable tool in organic chemistry for distinguishing between aldehydes and other functional groups. It is commonly used in qualitative analysis to identify the presence of aldehydes in a given sample.
Conclusion:
In summary, Schiff’s reagent contains rosaniline hydrochloride, which reacts with aldehydes to produce a pink to red color. This color change is indicative of the presence of aldehydes and is used in chemical tests to detect the presence of these compounds.
Schiff’s reagent:
Schiff’s reagent is a pink to red-colored solution used in chemical tests to detect the presence of aldehydes. It is specifically used to test for the presence of free aldehyde groups in various compounds.
Rosaniline hydrochloride:
Rosaniline hydrochloride is the main component of Schiff’s reagent. It is an organic compound that reacts with aldehydes to form a colored product. This reaction is used in the Schiff's test to identify the presence of aldehydes.
Function:
When Schiff’s reagent reacts with an aldehyde, a pink to red color is produced due to the formation of a complex between the aldehyde and rosaniline hydrochloride. This color change is a positive test for the presence of aldehydes.
Importance:
Schiff’s reagent is a valuable tool in organic chemistry for distinguishing between aldehydes and other functional groups. It is commonly used in qualitative analysis to identify the presence of aldehydes in a given sample.
Conclusion:
In summary, Schiff’s reagent contains rosaniline hydrochloride, which reacts with aldehydes to produce a pink to red color. This color change is indicative of the presence of aldehydes and is used in chemical tests to detect the presence of these compounds.
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Schiff’s reagent isa)red litmusb)rosaniline hydrochloridec)methyl oranged)2, 4 dinitrophenyl hydrazineCorrect answer is option 'B'. Can you explain this answer?
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