As indicated by the subscript on the atomic symbol for oxygen, there are 3 oxygen atoms.
There are six atoms.There are two ions
A compound containing potassium and oxygen atoms would have a formula of K2O, and would be named potassium oxide. This is a binary ionic compound.
The answer will depend on how much ammonium carbonate. In one molecule of the substance, there are 8.
K= 2 C= 1 O=3 K2CO3= 6 atoms
There are three atoms of oxygen per calcium carbonate molecule. name: chalk IUPAC name: calcium carbonate compound formula: CCaO3 formula: CaCO3 (This information was obtained from http://www.wolframalpha.com)
There are 2 potassium atoms, 1 carbon atom and 3 oxygen atoms - K2CO3
There are six atoms.There are two ions
5
There are 3 atoms. 2 potassium (K) atoms and 1 oxygen (O) atom.
Potassium oxide is a compound. Compounds are pure substances that contain more than one type of atom. Since potassium oxide contains potassium and oxygen atoms, it is a compound. Elements are pure substances that contain only one type of atom, such as oxygen gas.
Potassium carbonate is a compound. It consists of the elements potassium, carbon, and oxygen. The balanced chemical formula is: 2KOH + CO2 → K2CO3 + H2O which is a result of the addition of carbon dioxide to potassium hydroxide. The potassium hydroxide in this equation comes from the electrolysis of potassium chloride. Potassium carbonate is a compound. It consists of the elements potassium, carbon, and oxygen. The balanced chemical formula is: 2KOH + CO2 → K2CO3 + H2O which is a result of the addition of carbon dioxide to potassium hydroxide. The potassium hydroxide in this equation comes from the electrolysis of potassium chloride.
Because the chemical formula is K2CO3 the molecule contain potassium, carbon and oxygen.
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
Three potassium oxides are known: - K2O: 2 potassium atoms and 1 oxygen atom - KO2: 1 potassium atoms and 2 oxygen atoms - K2O2: 2 potassium atoms and 2 oxygen atoms
1 molecule of Calcium Carbonate -CaCO3, contains 3 oxygen atoms.
The formula unit of calcium carbonate is CaCO3. Therefore, it has 3 oxygen atoms.
Potassium chlorate (KClO3) has 3 oxygen atoms.