Chemistry experiment 33 - Fehling's test

This video shows how to make Fehling's solution, which can be used to test for the presence of glucose.
Fehling's A: copper(II) sulfate solution.
Fehling's B: potassium sodium tartrate and sodium hydroxide solution.
Poured together: Fehling's solution.

[@tomisoetan9061]

Clear video. Very neatly done and incredibly helpful. Thank you!

[@medicogirl1783]

what was the rotating thing inside the tubes when you were making Fehling solutions A and B??

[@rakinkazi9780]

its a magnetic stir bar

[@medicogirl1783]

+Rakin Kazi thank you so much!

[@darshan478]

what the thing is rotating inside it is it moulded inside flask

[@shawnmendes5350]

How much heat do I need to use to heat up the test tubes? Because I dont have bunsen burner

[@ulisessilva1814]

Good morning bro , can any acelerator, used this reagent , thanks bro

[@juanalbertomartinez128]

As reducing sugars quantify the samples?

[@nidalabdelal7673]

طلاب جبل طابور هنا؟ 😂😂

[@torpezaincreible8692]

what is that that thing thats spinning? 0:52

[@haidarhaidar6464]

nice

[@schno]

1:17

[@xt4rgamez930]

Fuck. This. Life.

[@florianmoser9211]

k

[@joeypleune9785]

great! =^)

[@youseffarmawi7385]

طلاب مدرسة الشجرة مرة من هونا

[@youseffarmawi7385]

حدا فاهم شي

[@juliendauin6889]

Les secondes chez eux à cause du coronavirus, salut ! 👋

[@christiang.4073]

Hallo deutsche hier????

[@bazakk]

Ja , verstehst du es?

[@dernightlooord36btw36]

@@bazakk na klar sind hier deutsche

[@bazakk]

Könnt ihr mir die Durchführung dieses Experimentes erklären ?

[@mikeoxmall8088]

@@bazakk i like your cut g

[@bazakk]

@@mikeoxmall8088 Whats up cuh

[@nidalabdelal7673]

طلاب جبل طابور هنا؟ 😂😂