There are only two men named Zacharias in the Bible and that is curious: Zacharias is the Greek transliteration of the extremely popular Hebrew name ×××¨××, Zechariah. This name consists of two parts. The ending of the name is ××, the abbreviated form of the Name of the Lord: ×××× or YHWH.
A chemical formula combines two or more symbols and it represents a chemical compound. We notice that the chemical symbols are followed oftenly by a subscript that represents the mole proprtions of next element. Chemical equation involve chemical formulas of reactants and products.
Chemical formulas are used to describe the types of atoms and their numbers in an element or compound. The atoms of each element are represented by one or two different letters. When more than one atom of a specific element is found in a molecule, a subscript is used to indicate this in the chemical formula.