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On a 10.5 ounce bag of potato chips the manufacturer states that the single serving is one ounce which is equivalent to 150 calories. How many kilojoules are in this bag of potato chips?
Wiki User
∙ 7y ago
Using dimensional analysis.....
10.5 ounces x 150 cal/ounce x 4.184 J/cal x 1 kJ/1000 J = 6.55898 kJ = 6.59 kJ (to 3 significant figures)
Wiki User
∙ 7y ago
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How much fat is in potato chips?
How much fat or calories are in potato chips varies by the type and serving size. In a one ounce serving of plan potato chips there are 10 grams of fat and an estimated 152 calories.
Scientifically how do you measure fat percentage in food?
Remember these three: 1 gram of Fat = 9 calories. 1 gram of Carbs = 4 calories 1 gram of protein = 4 calories To get the percent of fat in potato chips you would need to figure out the fat gram, carb gram and protein gram. Example: There are 10g of fat, 15 g of carbs, and 2 g of protein in a one serving bag of potato chips. So multiply Fat: 10 g x 9 = 90 calories carbohydrate: 15 g x 4 = 60 Protein: 2 g x 4 = 8 Add 90+60+8= 158 Total Calories in one serving bag of potato chips Divide 90 calories of fat into 158 total calories (90/158 = 0.57 x 100 = 57%) There are 57% fat in one serving bag of potato chips. Georgia
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What are some creative ways to use a plastic serving tray?
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There are a lot of calories in a teaspoon there is about 100 calories in a teaspoon of mayonnaise.
How many kilojoules in a bowl of cereals?
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If one serving contains 200 calories, then there should be 200 calories per serving...
Food A contains 150 calories in three forth of a serving food B contains 250 calories in two third of a serving Find each unit rate which food has fewer calories per serving?
Food a contains 150 calories in three forth serving. That makes 200 calories per serving. Food B contains 250 calories per two third serving. That makes 375 calories per serving. So food A has got less calories per unit serving as compared to food B.
