Food Tests

Gap Filling Quiz

Fill in all the gaps by dragging the words in the top bar to their correct places.
Correct answers will appear in green and incorrect answers will appear in red.
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   Benedicts      blue/black      brick red/orange      heated      hydroxide      iodine      proteins      purple      sugar      sulfate      translucent   

Starch is a carbohydrate and is tested with .
The presence of starch causes food to change colour to .
Glucose is a reducing and is tested using solution.
The food needs to be . The solution should change from blue to .
The chemicals copper and sodium are used to test for .
The colour change is to if protein is present.
Fats cause a spot on a piece of paper.