In the chemical formula for binary compounds sometimes there

Last updated: 8/5/2022

In the chemical formula for binary compounds sometimes there are roman numerals. What does the roman numeral represent? the roman numeral indicates the number of anions in the formula the roman numeral indicates the number of cations in the formula the roman numeral represents the charge on the anion when the anion has more than one possible charge The roman numeral represents the charge on the cation when the cation has more than one possible charge