Yes, Roman numerals is a compound noun, an open spaced compound noun; a word made up of the adjective 'Roman' and the noun 'numerals' to form a noun with its own meaning. The adjective 'Roman' is a proper adjective and must be capitalized.
Yes, Roman is capitalized in Roman numerals as Roman is a proper noun.
Its there too tell you the charge of the compound.
Because some elements have different amounts of ions. The roman numerals are used to determine which ion is being used.
It isn't.There are no Roman numerals in it.Fe = Iron (from Latin 'ferrum')O = OxygenH = Hydrogen3 = Arabic numeral.
The Roman Numerals in elements such as Cu (II) for copper represents the number of electrons in the outer shell that can be transferred when creating an ionic compound Such as Co (II) can give off two electrons when forming an ionic compound.
There is no standard collective noun for a group of roman numerals.
Yes, Roman is capitalized in Roman numerals as Roman is a proper noun.
The ionic compound BaCl2 is called barium chloride in the naming system without the use of roman numerals.
Its there too tell you the charge of the compound.
Because some elements have different amounts of ions. The roman numerals are used to determine which ion is being used.
It isn't.There are no Roman numerals in it.Fe = Iron (from Latin 'ferrum')O = OxygenH = Hydrogen3 = Arabic numeral.
The Roman Numerals in elements such as Cu (II) for copper represents the number of electrons in the outer shell that can be transferred when creating an ionic compound Such as Co (II) can give off two electrons when forming an ionic compound.
Arabic(Modern) = 11 Roman = XI Here are the first 20 Roman Numerals 1 = I 2 = II 3 = III 4 = IV ( or IIII on classic dials of clocks). 5 = V 6 = VI 7 = VII 8 = VIII 9 = IX 10 = X 11 = XI 12 = XII 13 = XIII 14 = XIV 15 = XV 16 = XVI 17 = XVII 18 = XVIII 19 = XIX 20 = XX NB The first ;12; numbers you will find on analogue clocks with a classic dial.
Roman numerals were inspired by Etruscan numerals of which Roman numerals originated from.
Zinc iodide is a chemical compound composed of zinc and iodine. In Roman numerals, it can be represented as "ZnI₂," where "Zn" stands for zinc and "I" represents iodine. The subscript "2" indicates that there are two iodine atoms for each zinc atom in the compound.
In Roman numerals 522 would be DXXII.In Roman numerals 522 would be DXXII.In Roman numerals 522 would be DXXII.In Roman numerals 522 would be DXXII.In Roman numerals 522 would be DXXII.In Roman numerals 522 would be DXXII.In Roman numerals 522 would be DXXII.In Roman numerals 522 would be DXXII.In Roman numerals 522 would be DXXII.
It depends. Most time it uses when there is ionic compound.