2024年6月3日 · The oxidation number of C in CO3^2- is +4. Each oxygen atom has an oxidation number of -2, and since the overall charge of the carbonate ion is 2-, the carbon atom must have an oxidation number of ...

2024年5月29日 · A ternary compound is made of three elements. Sodium is an alkali metal with a charge of +1. Carbonate CO3 has a charge of 2-. When writing a formula the net charge for the compound must be neutral.

2024年5月26日 · The chemical formula for the cation in the compound Cr(CO3)2 is Cr2 and for the anion is CO32-. What is the name of the compound Li plus and CO3 2?

2024年5月21日 · Mn (CO3)2 numbers must be in subscript. Is manganese IV oxide and manganese dioxide the same thing? Yes, manganese IV oxide and manganese dioxide are the same compound.

2024年5月26日 · There are a total of 22 electrons in the CO3 2- ion. This consists of 6 electrons from carbon (C) and 8 electrons from each of the three oxygen (O) atoms, along with the additional 2 electrons to ...

2024年6月5日 · The CO3^2- ion consists of covalent bonds. It is a polyatomic ion formed by covalent bonds between the carbon atom and the oxygen atoms. The overall charge of the ion is due to the transfer of ...

2024年5月26日 · Method:Chromium = Cr3+ + Carbonate = CO3 2-Cr3+ + CO32- = Cr2(CO3)3Note how and where the numbers and compounds are replaced.Sorry I can not explain in full but this is basically how its done.

2019年6月29日 · 2. on the carbonate anions, the which we conceive to be on the oxygen atoms (the doubly bound oxygen is neutral, whereas each of the singly bound oxygen atoms bears a negative charge), to give . O = C (−. O. −) 2. Of course this assignment of charge is a formalism; and we would distribute the charge over the oxygen centres by resonance.

2024年5月23日 · The chemical formula for dolomitic limestone is CaMg(CO3)2, where Ca represents calcium, Mg represents magnesium, and CO3 represents carbonate. Related questions. What is the name for Mn(CO3)2?

2024年6月18日 · No, CO3 (carbon trioxide) is a negatively charged polyatomic ion with a charge of -2. What is the name of the compound CO3 2? The compound CO3 2- is called carbonate.