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Iron carbonate is formed from iron, carbon, and oxygen, where carbon and oxygen are in a carbonate ion (-2) form.
Iron II carbonate (known as siderite) has the formula FeCO3, where iron has a valence of 2 and the carbonate ion has a valence of -2.
Iron III carbonate (ferric carbonate) has the formula Fe2(CO3)2 where iron has a valence of 3.
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What 2 elements make up rust?
Iron and oxygen
What three elements make up calcite?
Calcium, carbon, and oxygen are the three elements that make up calcite, which is a common mineral form of calcium carbonate.
What 4 elements make up 95 percent of the earth's mass?
The four elements that make up 95 percent of the Earth's mass are oxygen, silicon, iron, and magnesium. These elements are abundant in the Earth's crust and core, contributing to its overall composition.
What are the seven elements that make up the universe?
The seven elements that make up the universe are hydrogen, helium, oxygen, carbon, nitrogen, iron, and silicon. These elements are the building blocks of all matter in the universe.
Name the three elements that make up most of earth's mantle?
The three elements that make up most of Earth's mantle are oxygen, silicon, and magnesium.
What are the two elements that make up iron?
Iron is, itself, and element. It is not a compound of two elements.
What elements make up iron sulphide?
iron and sulfur
What elements make up potassuim carbonate?
K2CO3 Potassium Carbon Oxygen
What 2 elements make up rust?
Iron and oxygen
What three elements make up calcium carbonate?
Protons, neutrons, and electrons , okay?
What two elements are copper carbonate made up of?
Copper carbonate is made up of the elements copper, carbon, and oxygen.
What elements are found in Iron sulphide?
Iron (Fe) and Sulfur (S) make up Iron Sulfide.
What elements are in ferrous chloride?
Iron and chlorine are the elements that make up ferrous chloride.
Is iron carbonate ionic or covalent?
Iron carbonate is considered an ionic compound because it is made up of a metal (iron) and a polyatomic ion (carbonate). In this case, the iron atom donates electrons to the carbonate ion, resulting in the formation of an ionic bond.
What elements make up mild steel?
Iron and carbon.
What are the two elements that make up rust?
Iron and oxygen
What elements make up Fe2O2?
Iron (Fe) and oxygen (O) are the elements that make up Fe2O2. The chemical formula Fe2O2 indicates that there are two iron atoms bonded with two oxygen atoms.
