Ru(CO3)2(aq)
A carbon carbonate don't exist. Thew ion carbonate is CO3-; a metal carbonate has the chemical formula MeCO3.
The formula for manganese carbonate is MnCO3.
The formula for plumbic carbonate is PbCO3. So there is one carbonate ion (CO3)-2 in the unit formula for PbCO3. A more modern name for this compound is lead (II) carbonate.
The carbon diselenide (not carbonate) is CSe2.
The chemical formula for iron carbonate is FeCO3.
The molecular formula for ruthenium IV phosphide is RuP, and for uranium VI nitride, it is UN2. The formula Se2Cl2 represents diselenium dichloride, and Ni2CO3 is nickel(II) carbonate.
The molecular formula for ruthenium IV phosphide is RuP. Ruthenium has an oxidation state of +4, represented by the roman numeral IV, and phosphorus has an oxidation state of -3. Therefore, one ruthenium atom combines with one phosphorus atom to form RuP.
The formula for platinum (II) sulfide is PtS. The platinum (II) ion has a charge of 2+ and the sulfide ion has a charge of 2-. Therefore, in order to form a neutral compound, one platinum (II) ion combines with one sulfide ion.
The chemical formula of lead(IV) carbonate is Pb(CO3)2.
The formula for Vanadium (IV) carbonate is V(CO3)2.
Its formula is Mn(CO3)2
The name of the formula MnCO3 is Manganese(II) carbonate.
Sn(CO3)2
The chemical formula of lead(IV) carbonate is Pb(CO3)2.
The chemical formula for titanium(IV) carbonate is TiCO3. It consists of one titanium atom, one carbon atom, and three oxygen atoms.
Ruthenium (II) sulfide
Sn(IV)CO3