Praticle- Testing For Sugars Flashcards
1
Q
How many/ what solutions are we testing? 5
A
Starch
Glucose
Sucrose
Protien
Water
2
Q
What are we testing for? 3
A
Reducing sugar
Starch
Non reducing sugars
3
Q
Positive result for starch?
What chemical!
A
Iodine
Brown -> blue/black
4
Q
What is the positive result for reducing sugar?
What chemical!
A
-Benedict solution
-Green -> yellow -> orange -> brick red