so3
SO3, Sulfer Trioxide. Or SO3(2-), Sulfite.
There are two atoms in the compound FeS: Sulfur and iron.
Since the atomic mass of sulfur is very close to twice the atomic mass of oxygen, the ratio of numbers of oxygen atoms to numbers of oxygen atoms is close to 43:28.5. The closest ratio of small integers is 3:2; therefore the empirical formula is S2O3.
Sulfur dioxide.
Zinc sulphate is a COMPOUND. It is made up of three elements, they are Zinc, Sulphur and Oxygen. The chemical formula is 'ZnSO4'. This tells us that there is one atom of zinc, one atom of sulphur and 4 atoms of oxygen. In normal ambient conditions it is a white solid.
SO3, Sulfer Trioxide. Or SO3(2-), Sulfite.
hydrogen is an element because it cant be broken into its atoms easily..
There are two atoms in the compound FeS: Sulfur and iron.
sulfur dioxide
Al2S3
No. The formula MgSO4 shows 1 atom of sulfur and 4 atoms of oxygen.
Since the atomic mass of sulfur is very close to twice the atomic mass of oxygen, the ratio of numbers of oxygen atoms to numbers of oxygen atoms is close to 43:28.5. The closest ratio of small integers is 3:2; therefore the empirical formula is S2O3.
Sulfur dioxide.
Sulfur Dioxide
H2SO4This is sulfuric acid.Two atoms of hydrogen present.One atom of sulfur present.Four atoms of oxygen present.A total of seven atoms in this molecular compound.
1 Sulfur atom and 2 oxygen atoms. Its molecular formula is SO2
As the name implies, its constituent elements are sulfur and oxygen. Sulfur trioxide has the formula SO3, which means it contains one sulfur atom and three oxygen atoms.