5
It has 6 oxygen atoms.
Barium nitrate has 6 oxygen atoms.
In a compound with the formula P2O5, the ratio of phosphorus to oxygen atoms is 2:5. This means there are two phosphorus atoms for every five oxygen atoms in the compound.
The ratio of phosphorus atoms to oxygen atoms in a phosphate compound (such as P2O5) is typically 2:5. This means that for every 2 phosphorus atoms, there are 5 oxygen atoms present in the compound.
The ratio of carbon atoms to oxygen atoms in the compound CH2O is 1:1.
The ratio of phosphorus atoms to oxygen atoms in a compound can vary depending on the specific compound. For example, in phosphorus pentoxide (P4O10), the ratio is 4:10.
No, carbon atoms and oxygen atoms are not a compound on their own. Compounds are formed when two or more different elements chemically bond together. Carbon dioxide (CO2) is an example of a compound that is formed by the bonding of carbon and oxygen atoms.
This compound is not known.
The oxide Fe2O3 has 3 oxygen atoms in the molecule.
The common name for a compound made of iron and oxygen atoms is iron oxide.
In a binary compound made from potassium and oxygen (potassium oxide), the ratio of potassium atoms to oxygen atoms is 4:2, which can be simplified to 2:1. This means there are twice as many potassium atoms as there are oxygen atoms in the compound.
9 moles (there are four oxygen atoms for every mol of BaSO4, so you multiply 2.25 by 4)