Tollens Reagent Test

 🌟Tollens Reagent Test 🌟

 

(i) Terminal alkyne gives 

(ii) Aldehyde Group gives 

(iii) Ketone gives –ve test 

(iv) a-hydroxy ketone gives 

(v) HCOOH gives 

(vi) Hemi acetal gives 

(vii) PhNH–OH gives


🌟Fehling solution🌟

 

used to identify – CH=O group. 

PhCHO gives –ve test 

Observation: red ppt of Cu2O formed


@iit_jee_mains_advanced

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