-bendict solution : is used to test for simple suger such as:glucose ,in the presence of simple sugers the blue changes to green ,yellow and red.
-what to do:1)mix small amount of each food sample with distalled water to make
2)to atest tube,add 2ml by pipette of aliquid to be tested.
3)if testing more than one liquid,label each test tube with amrker.
4)add 10drops by dropper of bendict solution to each test tube,carefully
heat the test tubes by suspended in the hot water bath about 40-50
degrees for five minutes.
-Note:any colour change if suger is present solution will turn green,yellow , red depand on suger concentration.