The organic material in coal is composed mainly of carbon, oxygen, hydrogen, nitrogen, and sulfur. The heat of metamorphism destroys the organic molecules of coal, volatilizing the oxygen, hydrogen, nitrogen, and sulfur. What remains is a nearly pure carbon material that crystallizes into mineral graphite.
Egg White Nutrition Basics. According to the Egg Nutrition Center (ENC), the average egg contains about 6.29 grams of protein, 3.6 of which come from the egg white. In addition to proteins, other nutrients found in the egg white are riboflavin, niacin, folate, vitamin B12, calcium, iron, copper, zinc and sodium.
Eggs look, taste, and smell completely normal.â The Egg Safety Center says that 1 egg in 20,000 may contain salmonella, which is a contamination rate of 0.005 percent. Storing eggs below 40 degrees Fahrenheit âkeeps bacteria from growing to large enough numbers to cause illness,â says the American Egg Boardâs Maloberti.ggs look, taste, and smell completely normal.â The Egg Safety Center says that 1 egg in 20,000 may contain salmonella, which is a contamination rate of 0.005 percent. Storing eggs below 40 degrees Fahrenheit âkeeps bacteria from growing to large enough numbers to cause illness,â says the American Egg Boardâs Maloberti.