Term
| What solution is used to test for protein? & what colour indicates a positive result? |
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Definition
| Biuret reagent, mauve/purple |
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Term
| What solution is used to test for starch? & what colour indicates a positive result? |
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Definition
| Iodine solution, deep blue/black |
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Term
| What solution is used to test for glucose? & what colour indicates a positive result? |
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Definition
| Benedict's reagent, orange/brick red |
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Term
| How do we test for Vitamin C? |
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Definition
| Vitamin C takes the colour out of a blue dye called DCPIP. |
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Term
| True or False: proteins are insoluble in water. |
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Definition
| False; fats and oils are insoluble in water. |
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