Nature of Energy
7. Energy, Rate and Equilibrium / Nature of Energy / Problem 3
Two cups of a pumpkin soup recipe contain 27 g, 11 g, and 9.5 g of carbohydrates, fat, and protein, respectively. Calculate the energy in kilocalories and kilojoules in the soup (energy values: carbohydrate = 4.0 kcal/g = 17.0 kJ/g, fat = 9.0 kcal/g = 38.0 kJ/g, and protein = 4.0 kcal/g = 17.0 kJ/g). Round off final answers to the tens place.
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