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The precise equivalence between calories and joules has varied over the years, but in thermochemistry and nutrition it is now generally assumed that one (small) calorie (thermochemical calorie) is equal to exactly 4.184 J, and therefore one kilocalorie (one large calorie) is 4184 J or 4.184 kJ.
The kilocalorie per mole is a unit to measure an amount of energy per number of molecules, atoms, or other similar particles. It is defined as one kilocalorie of energy (1000 thermochemical gram calories) per one mole of substance. The unit symbol is written kcal/mol or kcal⋅mol −1. As typically measured, one kcal/mol represents a ...
The calorie is defined as the amount of thermal energy necessary to raise the temperature of one gram of water by 1 Celsius degree, from a temperature of 14.5 °C, at a pressure of 1 atm. For thermochemistry a calorie of 4.184 J is used, but other calories have also been defined, such as the International Steam Table calorie of 4.1868 J.
Fat has a food energy content of 38 kilojoules per gram (9 kilocalories per gram) ... protein, carbohydrate, and fat, calories, on the other hand, refer to the ...
Lose or maintain weight with filling dishes of 100 calories or less, including tasty salads, hearty main dishes, and all kinds of snacks.
Nutrition (Per 1 bar serving): Calories: 100 Fat: 6 g (Saturated fat: 4.5 g) Sodium: 15 mg Carbs: 12 g (Fiber: 0 g, Sugar: 0 g) Protein: 7 g. Clio Zero Sugar Yogurt Bars are one of our top choices ...
This data is presented in kilojoules, as most countries today use the SI unit kilojoules as their primary measurement for food energy intake, [4] with the exception of the USA, [5] Canada, [6] and the UK, which use kilocalories or both.
Calories: 60–100 Try a smoked salmon pinwheel for a tasty snack under 60 calories . Just spread a tablespoon of low-fat cream cheese on a slice of smoked salmon, roll it up, and you're good to go.