Other questions in this quiz

2. What is the result of testing a solution containing lipids

  • Blue to orange red
  • White emulsion near top of water
  • Blue to lilac

3. What is the result after testing reducing sugar?

  • Blue to orange/ red
  • Blue to lilac
  • Brown to blue/ black

4. What does a colorimeter do?

  • It tells us which sample contains more
  • It tells us how much reducing sugar is present

5. If you add a few drops of iodine solution what is it testing for?

  • Non reducing sugar
  • Starch
  • Reducing sugar

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