Charge number oxidation number of a monatomic ion. For example, the oxidation number of <chem>Li+</chem> is +1. This helps when trying to solve oxidation questions. A charge number also can help when drawing Lewis dot structures. For example, if the structure is an ion, the charge will be included outside of the Lewis dot structure. Since there is a negative charge on the outside of the Lewis dot structure, one electron needs to be added to the structure. If the charge was positive, an electron would be lost and taken away. For an atomic nucleus, which can be regarded as an ion
Randall (given name) Randall (given name) Randall is a masculine given name in English and German . Its modern use as a given name originates from the transferred use of the English–language surname "Randall", which in turn is derived from "Randolph". There are several variant spellings of the English given name; these include Randal, Randel, Randell, and Randle. The pet form is "Randy". The form "Randal" has also used as an Anglicisation of an etymologically unrelated Irish and Scottish Gaelic name "Raghnall". This Anglicisation has been noted as being particularly common amongst several Irish families of note. "Randal" has not been among the