Fehling's solution

noun
Feh·​ling's solution | \ˈfā-liŋ(z)- \

Definition of Fehling's solution 

: a blue solution of Rochelle salt and copper sulfate used as an oxidizing agent in a test for sugars and aldehydes

First Known Use of Fehling's solution

1873, in the meaning defined above

History and Etymology for Fehling's solution

Hermann Fehling †1885 German chemist

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fegs

Fehling's solution

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fehmic

fei

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The first known use of Fehling's solution was in 1873

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Fehling's solution

noun
Feh·​ling's solution | \ˈfā-liŋ(z)- \
variants: or Fehling solution \-​liŋ-​ \

Medical Definition of Fehling's solution 

: a blue solution of Rochelle salt and copper sulfate used as an oxidizing agent in a test for sugars and aldehydes in which the precipitation of a red oxide of copper indicates a positive result

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