Depends on the density and type of material.
One molecule of iron oxide (Fe₂O₃) contains two iron atoms.
Iron sulfate contains one iron atom, one sulfur atom, and four oxygen atoms. Therefore, there are a total of six atoms in iron sulfate.
One molecule of iron oxide (Fe2O3) contains two iron atoms per molecule. So, for every molecule of iron oxide, there are two iron atoms, which means one iron oxide molecule contains two iron atoms.
15
Fes2, also known as iron disulfide or pyrite, contains three atoms - one iron (Fe) atom and two sulfur (S) atoms.
One molecule of iron oxide (Fe₂O₃) contains two iron atoms.
Iron sulfate contains one iron atom, one sulfur atom, and four oxygen atoms. Therefore, there are a total of six atoms in iron sulfate.
Any amount of lead has the same density as one cubic centimeter of lead, but no amount of lead has the same density as any amount of iron.
There are 26 atoms in one mole of iron, which corresponds to its atomic number on the periodic table.
One formula unit of iron III chloride contains one iron atom and three chlorine atoms, totaling four atoms.
One molecule of iron oxide (Fe2O3) contains two iron atoms per molecule. So, for every molecule of iron oxide, there are two iron atoms, which means one iron oxide molecule contains two iron atoms.
Iron II chloride is FeCl2 and there are thus 3 atoms. Iron III Chloride is FeCl3 and ith has 4 atoms.
There are two atoms in the compound FeS: Sulfur and iron.
It is true. A compound contains two or more different type of atoms.
Answer
There is only one
15