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What is the name for FeCl in roman numerals?

Chemical compounds are not named in Roman numerals!


What does a Roman numerals represent in a chemistry?

A Roman numeral in parentheses, followed by the name of the element, is used for elements that can form more than one positive ion. This is usually seen with metals. Although Roman numerals are used to denote the ionic charge of cations, it is still common to see and use the endings -ous or -ic. These endings are added to the Latin name of the element.


What is the name of the Roman number system?

Roman Numerals


What do Roman numerals after a name mean?

Roman numerals sometimes follow a name to indicate that the person is a particular example of several persons who bear the same name. For example King Edward VI was the sixth king called Edward. Someone called Ralph Fair III would be the third person to bear that name in that particular family.


What state has four roman numerals?

The state that has four Roman numerals in its name is Massachusetts.


How do you put ionic compounds in roman numerals?

Roman numerals are used to represent the charge of the cation in an ionic compound. The Roman numeral is placed in parentheses after the name of the cation to indicate its charge. For example, in Fe(NO3)2, the Fe cation has a +2 charge, so it is written as iron(II).


How are oxidation states of transition metals indicated in the names of metal compounds?

Roman numerals are used to indicate oxidation states.


Do roman numerals appear in covalent compound?

No, Roman numerals are not used in covalent compounds. Roman numerals are used in the naming of ionic compounds to indicate the charge of a transition metal ion. In covalent compounds, the elements are combined through sharing of electrons and do not involve ions with specific charges.


Claudio in Roman Numerals?

The name Claudio cannot be formed from Roman numerals as, even if you replaced the letter 'u' with the numeral V, there is no Roman numeral with the symbol 'a.'


Why do you use roman numerals at the end of the royal families name?

because of roman rule


When do you use roman numerals following the name of a metal?

Never


What do Roman numerals after an ion name indicate?

It is only needed after transition metals, so it should say how many valence electrons are in the transition metal. Ex: If iron has 3 valence electrons and it is combined with oxygen, it would be written as Iron (III) oxide. I hope It helped!