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Grade: 10

                        

what is tollens reagent what are its uses

5 years ago

Answers : (2)

grenade
2061 Points
							
  1. Tollens' reagent is an alkaline solution of ammoniacal silver nitrate and is used to test for aldehydes. Silver ions in the presence of hydroxide ions come out of solution as a brown precipitate of silver(I) oxide, Ag2O(s). This precipitate dissolves in aqueous ammonia, forming the diamminesilver(I) ion, [Ag(NH3)2]+.
  2. it is also used for the detection of 1alkyne or 2 alkyne
  3. approve if useful
5 years ago
grenade
2061 Points
							
 detection of 1alkyne or 2 alkyne it is not there in the syllabus of cbse
5 years ago
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