B3 Calories 34 Saturated Fat 13g Cholesterel Om 0. Ditary Fiber O9 Sugars 0g low
ID: 716308 • Letter: B
Question
B3 Calories 34 Saturated Fat 13g Cholesterel Om 0. Ditary Fiber O9 Sugars 0g lower depending on your calorie needs 2. The figure above shows a nutrient label from a common food item. Based on the information you see in the label, what would you expect the outcome of a Benedict's test on this food item to be? Explain your reasoning Based on the information you see in the label, what would you expect the ourcome of an iodine test on this food item to be? Explain your reasoning Based on the information you see in the label, what would you expect the outcome of a biuret test on this food item to be? Explain your reasoning.Explanation / Answer
a. Since the food item contains simple carbohydrates, it will show positive Benedict's test. The colour of the solution depends on the amount of carbohydrates present in the sample.
b. The food item will not give iodine test as it does not contain starch.
c. The food item will show positive Biuret test as it contains proteins. The solution will develop a violet colouration.
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