Coursework.Info - Inspiration in an Instant

On the left is an image preview of every page of this document, and below are the first 150 words with formatting removed:

Planning Exercise Introduction The aim of the experiment is to test three samples of solution of fresh orange, lemon and grapefruit juice, and distinguish the amount of reducing sugars each one contains and to compare glucose standards. The experiment is going to be conducted in a similar manger to the preliminary experiments in that I am going to add the same amount of glucose solution, the same amount of distilled water and benedict's solution and then place it all in bath water and begin taking results from there on. Prediction I predict that all three of the juices will contain reducing sugars that will reduce the copper ions in the benedict's solution. The reason for my prediction is that all three of the juices originate from a fruit and will therefore contain the sugar fructose. Fructose is a monosaccharide. Monosaccharides are single sugar unit's, they have the general formula, (CH2O)n, because they have...

To see the full version of this document, and 145,345 others