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6. What is the colour change for the test for lipids?
- White emulsion forms near top of water
- Blue to orange/ red on second test
- Blue to lilac
- Brown to blue/black
- Blue to orange/red
7. What is the colour change for the test for proteins?
- Blue to orange/ red on second test
- Blue to lilac
- Blue to orange/red
- Brown to blue/black
- White emulsion forms near top of water
8. What is the colour change for the test for non-reducing sugars?
- Blue to orange/ red on second test
- Brown to blue/black
- White emulsion forms near top of water
- Blue to orange/red
- Blue to lilac
9. What is the colour change for the test for reducing sugars?
- Blue to lilac
- Brown to blue/black
- White emulsion forms near top of water
- Blue to orange/red
- Blue to orange/ red on second test
10. What is the colour change for the test for starch sugars?
- Brown to blue/black
- White emulsion forms near top of water
- Blue to orange/ red on second test
- Blue to orange/red
- Blue to lilac
11. What temperature does the Benedict solution have to be heated to for the test of reducing sugars?
