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11) calculate the atomic weight of an element on the basis of the following percent composition and atomic weights of th
Posted: Thu Jun 09, 2022 7:12 am
by answerhappygod
- 11 Calculate The Atomic Weight Of An Element On The Basis Of The Following Percent Composition And Atomic Weights Of Th 1 (41.69 KiB) Viewed 40 times
- 11 Calculate The Atomic Weight Of An Element On The Basis Of The Following Percent Composition And Atomic Weights Of Th 2 (41.69 KiB) Viewed 40 times
11) calculate the atomic weight of an element on the basis of the following percent composition and atomic weights of the naturally occurring isotopes. Identify the element from the periodic table. Isotope-119.78% (10.0129 u) Isotope-2 80.22% (11.0093 u) 12) A hot water bottle contains 625 g of water at 65°C. If the water cools to body temperature (37°C), how many Kilojoules of heat could be transferred to sore muscles? (Specific heat of water-4.184J/gºC) 13) At a fast-food restaurant, a hamburger weighing 475 g contains, 45 g of carbohydrate, 27g of fat, and 26 g of protein. What is the total content in kilocalories? What percentage of calories are coming from fat? Energy values: Carbohydrate= 4 kcal/1g, Fat: 9 kcal/g, Protein= 4 kcal/g)