Also known as: CR., CR...
CR has various meanings in the Scientific & Educational category. Discover the full forms, definitions, and usage contexts of CR in Scientific & Educational.
Steel usually made by the electric furnace process in which chromium and nickel participate as alloying elements. The stainless steel of 18% chromium and 8% nickel are the better known of the chromium-nickel types. Or Symbol:"Cr" Atomic Number:"24" Atomic Mass: 52.00amu. Chromium is one of the transition elements. You can find chromium in rubies and other minerals, in utensils, and in the process of making chrome parts for cars and motorcycles.
Scientific & EducationalA device constructed of special materials and/or suitably plated to withstand corrosive environments.
Scientific & EducationalCreatinine is a breakdown product of creatine phosphate in muscle, and is usually produced at a fairly constant rate by the body.
Scientific & EducationalA crystalline solid has a specific organization of molecules and atoms. These are the classic crystals of the world such as diamonds and all gemstones. They are often made up of specific molecules and have very structured geometric shapes. These solids also have more clearly defined melting points. Table salt would be a good example of a crystalline solid. OR A solid that has a repeating, regular three-dimensional arrangement of atoms, molecules, or ions.
Scientific & EducationalLast updated: