The chemical formula for chromium (III) sulfate is Cr2(SO4)3.
Co2(CO3)3The chemical formula of cobalt(III) carbonate [not cobalt(111)] is Co2(CO3)3.
Fe(III) oxide formula: Fe2O3
Fe2O3.
It is Copper(III) Nitrate, which does not exist. If it does, it will be Cu(NO3)3
divanadiumtrisulfide
Au(OH)3
Co2(CO3)3The chemical formula of cobalt(III) carbonate [not cobalt(111)] is Co2(CO3)3.
Fe(III) oxide formula: Fe2O3
Iron III fluoride is FeF3 Note that it is iron III fluoride not iron 111 fluoride.
Fe2O3.
Roentgenium is an artificial chemical element, atomic number 111.
Now the name is roentgenium and the chemical symbol Rg; roentgenium has 111 protons because the atomic number is also 111.
The chemical symbol Rg stands for Roentgenium, which is a synthetic element with atomic number 111. It is a highly unstable and radioactive element that was first synthesized in 1994.
It is Copper(III) Nitrate, which does not exist. If it does, it will be Cu(NO3)3
A quick look at my Periodic Table shows that elements 1 through 111 have either 1 or 2 letters, but elements 112-118 have 3 letter chemical symbols.
111
Roentgenium is a chemical element in the periodic table that has the symbol Rg and atomic number 111, ...