I know for sure BBr# & PF5 do not obey the octet rule, but i can't remember the rule of isotopes so I can't say for sure whether or not CO3 -2 obeys it or not.
Fe+3 CO3-2
The chemical formula for aluminum carbonate is Al2(CO3)3.
Silver = Ag+1 Carbonate = CO3-2 Formula is: Ag2(CO3)
Iron(III) carbonate is a chemical compound with the formula Fe2(CO3)3.
Ferric (Also known as Iron III) = Fe3+Carbonate = CO3 2-Fe3+ + CO3 2- = Fe2(CO3)3Remember that CARBONATE is POLYATOMIC which means you MUST BRACKET IT in the EQUATION*Note that ferric carbonate is not naturally occurring as is iron (II) carbonate, or siderite.
The equation for the ionization of CO3- with water is: CO3- + H2O → HCO3- + OH-
Carbon trioxide is an unstable oxide of carbon, and is in the form of gas. so no co3 is not an acid
A Co3+ ion has lost three electrons from its neutral state, so it has 23 electrons.
The oxidation number for CO3 with a charge of -2 is 2.
No, CO3 (carbon trioxide) is a negatively charged polyatomic ion with a charge of -2.
carbonate ion
CO3 - The elements present in this are one carbon atom and three oxygen atoms, CO3 is a base, the name of it is carbonate, K2CO3 = potasium carbonate
The Chemical Formula for Aluminum carbonate is Al2(CO3)3
The number of molecules is 49,38.10e23.
Fe+3 CO3-2
The chemical formula for cobalt III carbonate pentahydrate is Co2(CO3)3 • 5H2O.
CO3