The loudest? In his new book Extreme Cosmos (Perigee, 2012), astronomer Bryan Gaensler reveals the cosmic record holders of these and many other titles. In an excerpt below, from the chapter Extremes of Temperature, Gaensler explains the physics behind some of the hottest stars known:
Double Displacement Reactions: Forming Precipitate Lab Answers ; Percentage Yield Lab Answers ; ORGANIC REACTIONS ; Rate of Reaction of HCl & Mg Lab Answers ; Concentration & Rate Factors Lab Answers
The most complete form of a chemistry screen (called a chem-20, SMA -20, or SMAC-20) looks at 20 different things in the blood. Other types of chemistry screens (such as an SMA-6, SMA-7, or SMA-12) look at fewer. The type of chemistry screen you have done depends on what information your doctor is looking for. For more information about specific parts of a chemistry screen, see: 1  Albumin. 2  Alkaline Phosphatase. 3  Alanine Aminotransferase (ALT) .