
Concept explainers
To determine:
The caloric values of today’s servings and also compare the calculated data which is given in the table.
Introduction:
Calorie is the amount of heat or energy used to increase the temperature of water by
The food calorie (large calorie) that represents food energy is
times greater than the calorie as it equa ls the amount of heat or energy needed to increase the temperature of
water by
This large calorie is also called as kilocalorie, but in relation to the nutritional studies of food energy, the term calorie is used. Serving size mentioned on the food label prove the information regarding the amount of calorie intake at one sitting.
Tabular representation: The table contains the given food caloric value of today’s servings:
Nutrient | Soda Then | Calories (6.5 oz) | Soda Now: 20 oz | Calories (20 oz) | Calorie increase |
Fat (g) | 0 | 0 | 0 | 0 | |
Carbohydrate (g) | 21 | ![]() |
64.62 | ![]() |
|
Protein (g) | 0 | 0 | 0 | 0 | |
Total Calories | 84 | 258.48 | 174.48 |
Nutrient | Fries Then: 2.6 oz | Calories (2.6 oz) | Fries Now: 6 oz | Calories (6 oz) | Calorie increase |
Fat (g) | 11 | ![]() |
25.38 | ![]() |
|
Carbohydrate (g) | 28 | ![]() |
64.62 | ![]() |
|
Protein (g) | 3 | ![]() |
6.92 | ![]() |
|
Total Calories | 223 | 514.58 | 291.58 |
Nutrient | Bagels Then: 3 oz | Calories (3 oz) | Bagels Now: 6 oz | Calories (3 oz) | Calorie increase |
Fat (g) | 0.5 | ![]() |
1 | ![]() |
|
Carbohydrate (g) | 40 | ![]() |
80 | ![]() |
|
Protein (g) | 6 | ![]() |
12 | ![]() |
|
Total Calories | 188.5 | 377 | 188.5 |

Explanation of Solution
The soda is composed of mainly carbonated water. It does not contain any essential nutrients, but the sweetness of soda is due to the presence of sugar. The total calories calculated in soda:
To calculate soda (6.5 oz) calories:
As given,
To calculate soda (20 oz) calories,
Now, to calculate calories increase for soda:
The total calories increased in soda are calories.
The total calories calculated in fries:
As given in the question, the
As given in the question,
As given in the question, the
Now, to calculate calories increase for fries,
The total calories increased in fries are calories.
The total calories calculated in Bagels:
As given in the question, the
As given in the question, the
As given in the question, the
Now, to calculate calories increase for Bagels,
The total calories increase in Bagels is calories.
The total calories increased in soda are in fries are
and in Bagels are
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Chapter 25 Solutions
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