Clocks or descendents.
non of your business
The Roman numeral system
'lxxxv' is not a Roman Numeral. Roman numerals are written as CAPITAL letters. It should be LXXXV = 85.
Cu2So4
1 is not a Roman numeral, you numeral should be written as XVIII and it represents the number 18
E is not used as a symbol in the roman numeral system.
The Roman numeral system was first used by the Etruscans who once ruled the Romans.
The Roman numeral is XVI. There should be a bar over the X to indicate 10000.
Copper sulfate is not a number, it is a chemical. Roman numerals would not be applicable.
Compounds which contain transition elements. cu2so4
'k' is not a Roman numeral. It is used to designate kilometer(s), or 1000.
No there is no roman numeral K... However K is generally used to signify 1000