How to Prepare Fehling's Reagent:
This is the guest post by Lakshmi
Two types of solutions used for the preparation of Fehling’s reagent.
They are;
Fehling’s solution-A,
Fehling’s solution-B.
PREPARATION OF FEHLING’S SOLUTION-A
Add 35grams of copper sulphate in water and make up to 500ml
PREPARATION OF FEHLING’S SOLUTION-B
Dissolve 120grams of KOH(potassium hydroxide) and 173grams of Na-K
tartarate(Rochelle salt) in water an make the volume to 500ml
FEHLING’S REAGENT
Just prior to use mix equal volumes of Fehling’s solution-A and Fehling’s solution-B
This is the guest post by Lakshmi
Two types of solutions used for the preparation of Fehling’s reagent.
They are;
Fehling’s solution-A,
Fehling’s solution-B.
PREPARATION OF FEHLING’S SOLUTION-A
Add 35grams of copper sulphate in water and make up to 500ml
PREPARATION OF FEHLING’S SOLUTION-B
Dissolve 120grams of KOH(potassium hydroxide) and 173grams of Na-K
tartarate(Rochelle salt) in water an make the volume to 500ml
FEHLING’S REAGENT
Just prior to use mix equal volumes of Fehling’s solution-A and Fehling’s solution-B
Enjoy :)
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