Lab #5 report - wrong#3 I think that the method that we...

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CHM 111L Derek Hull Lab #6 “Fats” Questions: #1) I think that Ruffles Originals appear to have the highest fat content because they have the highest fat content for both of the samples. I think that Ruffles Baked have the lowest fat content because they have the lowest fat content for both samples. #2) Ruffles Originals and Sun Chips were both under the percentage that was listed on the package. Ruffles Light and Baked were both over the percentage that was listed on the package. One source of experimental error could have been that all of the petroleum ether didn’t evaporate so we may not of gotten all of the fat from the chip. Another source of error could have been that we measured the amount of chips wrong or the fat content by mass
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Unformatted text preview: wrong. #3) I think that the method that we used took into account different kinds of fats. The brand could be saturated fat free and the method we used could have isolated trans-fat or those fats that are not seen as unhealthy. #4) The fat comes from when the potato is deep-fried. The oil that the potato is fried in soaks into the potato chip during the frying, causing the fat. A potato is a starch and would not need the enzymes to break it down. It also has to do with the idea that “like dissolves like.” #5) .22 times 28 grams = 6.16 grams of fat in YUMtitos at 9/Calories per gram, so 9 Calories times 6.16 grams = 55.44 Calories So there is 6.16 grams of fat and 55.44 Calories from fat....
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Lab #5 report - wrong#3 I think that the method that we...

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