Formulas are used because is a more short and simple system; all peoples understand a formula - a text may be undecipherable, the tranlation may be unsure, the common names have synonyms etc.
It is quicker and more convenient to write the formula of a compound instead of its common name. For example, it is quicker to write "NaOH" instead of "sodium hydroxide".
You use the criss cross method to swith the charge of the element with the charge of the whole ion If the charge of the element is more than one then put the ion in parenthesis and then put the charge outside
Lol, you're probably in my chem class doing the same lab. I'm trying to figure out the same thing.
t4egegge
You answer
compound flencer
Elements have names from the periodic table. Names of compounds takes parts of at least 4 chapters in a beginning chemistry textbook. Learning these is not a simple paragraph answer. The same for their formulas. Mixtures are generally named from their contents.
The names and chemical formulas for five compounds in which Krypton exists are Krypton Tetrachloride (KrCl4), Krypton Difluoride (KrF2), Krypton Hexabromine (KrBr6), Krypton Dichromate (Kr2Cr2O7), Krypton Chromate (KrCrO4)
There are at least four common names for such mixtures: kerosene, gasoline, diesel fuel, and petroleum ether. Since the common names are not pure chemical compounds and may contain some materials that are not alkanes, these common names preferably are not used in chemistry.
The Stock system is the current system to write chemical formulas; oxidation states are in parentheses, with Roman numerals.
The formulas tab brings together many of the common things used in working with formulas, like functions, names and auditing formulas.
Precise determination of species and clarity of communication.
The compounds with the chemical formulas LiF, CS2, and Ca(OH)2 are lithium fluoride, carbon disulfide, and calcium hydroxide, respectively.
For your question many volumes are necessary ! Read first a general chemistry book.
Scientists find it easier to use scientific names instead of common names, that way another scientist will no exactly what gender, size, hair/fur color.hi
An organism's scientific name is recognized worldwide.
You use the criss cross method to swith the charge of the element with the charge of the whole ion If the charge of the element is more than one then put the ion in parenthesis and then put the charge outside
Lol, you're probably in my chem class doing the same lab. I'm trying to figure out the same thing.