Tl2CO3
Carbonate is CO32- ion and the oxidation numbers are +4 for carbon and -2 for each oxygen.
+4 for carbon
Oxidation state is what determines the number of each atom. This is in the ionic formula.
I believe K2CO3.
Thallium is an element (Atomic Number 81), so thallium is made out of thallium.
Carbonate is CO32- ion and the oxidation numbers are +4 for carbon and -2 for each oxygen.
Thallium is an element on the periodic table. It's atomic number is 81.Because it is an element, I don't understand what you mean by "its formula".The symbol for Thallium is Tl, so the formula would be Tl...If you want the formula for a compound with thallium, that's a different story.It is not a diatomic element, if that's what you meant.For more information on thallium, go tohttp://en.wikipedia.org/wiki/Thallium
Magnesium and carbonate are divalent.
Barium Carbonate is BaCO3 and the oxidation numbers are +2 for barium, +4 for carbon and -2 for each oxygen.
+4 for carbon
Na2C03 Oxidation number of Na = + 1 Oxidation number of O=-2, Oxidation number of C=2x1+x+3(-2)=0 so x=4
Oxidation state is what determines the number of each atom. This is in the ionic formula.
I believe K2CO3.
Thallium is an element (Atomic Number 81), so thallium is made out of thallium.
3 generally. Gallium and Indium have +1 as well as +3 Thallium is generally found in +1 state.
Oxidation number of Li is +1. Oxidation number of oxygen is -2.
Oxidation number is 4, formula C3O2O=C=C=C=O