How many kilocalories are provided by 12 grams of fat?

Study for the Mosby's Canadian Practical Nurse Test. Engage with flashcards and multiple choice questions, each with hints and detailed explanations. Prepare thoroughly for your exam!

Multiple Choice

How many kilocalories are provided by 12 grams of fat?

Explanation:
Fat has an energy density of about 9 kilocalories per gram. Multiply by the amount of fat: 12 grams × 9 kcal/g = 108 kilocalories. So 12 grams of fat provides 108 kcal. The other numbers would come from using a different kcal per gram value, which isn’t correct for fat in standard nutrition calculations.

Fat has an energy density of about 9 kilocalories per gram. Multiply by the amount of fat: 12 grams × 9 kcal/g = 108 kilocalories. So 12 grams of fat provides 108 kcal. The other numbers would come from using a different kcal per gram value, which isn’t correct for fat in standard nutrition calculations.

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