The charge.
when you are using the Stock Naming System
antony
No. Roman numerals are only for cations that aren't in either group 1 or 2. For this, you would say Chlorine Tetroxide.
That already is a roman numeral.
Cu2So4
The charge.
when you are using the Stock Naming System
antony
they are used to naming quadrents in grafs and subtitues for numbers
No. Roman numerals are only for cations that aren't in either group 1 or 2. For this, you would say Chlorine Tetroxide.
That already is a roman numeral.
Roman numeral placed in parentheses after the name of the transition metal.
You use it on every single element
When naming compounds. For example, Iron (VI) Carbonate.
1 is not a Roman numeral, you numeral should be written as XVIII and it represents the number 18
The Roman numeral is XVI. There should be a bar over the X to indicate 10000.