Order names , capitalization

Names of examples are given with an initial capital letter (e.g. L-glycero-P-D-g(nco-Heptopyranose ) to clarify the usage in headings and to show which letter controls the ordering in an alphabetical index. 

Always capitalize kingdom, phylum, class, order, family, and genus taxonomic names, as well as names of cultivars. Subclassifications follow the same presentation as the main category. 

Each element has a unique chemical name and symbol. The chemical symbol consists of one, two, or three letters the first letter is always capitalized and the remaining letter(s) are always lowercase. Why has so much effort been given to naming the elements The names and symbols of the elements are universally accepted by scientists in order to make the communication of chemical information possible. 

We start from matrices, limiting ourselves to the case of a square matrix of order two, namely a matrix involving two rows and two columns. Let us denote this matrix by the boldface capital letter A ... 

Unique one- or two-letter symbols are used to represent each element. If a symbol is one letter, it is always capitalized, like N for nitrogen, or O for oxygen. If a symbol uses two letters, only the first letter is capitalized, as in A1 for aluminum. Never capitalize both letters The symbol Co represents the element cobalt, but CO is the compound carbon monoxide. The names and symbols of 40 elements you need to know are listed in alphabetical order in the following table. 

In the General References are listed textbooks and handbooks from which general and sometimes specific information was obtained. They are identified in the text by the names of the authors in small capital letters, and if there are more than two authors, by the name of the first author. If an author has more than one hook, it is identified by a number such as 1 or 2 immediately following the author s name (e.g., BAILEY 2) the number refers to the order of appearance of this author s books in the list. 

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