CHEM 1100 Study Guide - Final Guide: Acesulfame Potassium, Condensation Polymer, Peanut Butter
Document Summary
Natural resource impacts of fodo production: water. Rivers dry up down stream of irrigating upstream. Increased bod (oxygen-dissolved) from fertilizer runoff: pollution. Malnutrition: caused by a diet lacking in the proper mix of nutrients (even if there"s enough energy content) There are cases of malnourished and undernourished people. 68% of the u. s. adults are overweight, over 30% are obese. Obesity (and related effects): overtaking smoking as the no. 1 cause of death in the united states. Requires: fats, proteins, carbohydrates, vitamins, and minerals balanced diet. 1 calories (cal): raise 1. 0g of water by 1 degree celsius. Glycerol + fatty acid(carboxylic group with hydrocarbons attached) a triglyceride (ester group) + 3h2o. Lipids: triglycerides fats & oils, other lipids (beeswax, steroids) Cis - h atoms are on the same side of the double bond ex1. Take unsaturated fats make it less unsaturated. Hydrogenation reduces c=c bonds to c-c bonds; h2 is added across the double bond; metal catalyst is required.
