6. 2 sodium, 1 carbon, and 3 oxygen.
Lithium sulfate forms an ionic lattice, and it has seven atoms in its empirical formula.
We know from looking at the molecular formula that one mole of molecules of H2SO4 contains 2 moles of atoms of hydrogen, 1 mole of atoms of sulfur and 4 moles of atoms of oxygen.
Ammonia's chemical name is NH3, so the eleents found in it are 1 atom of Nitrogen & 3 atoms of Hydrogen. Hope that hepls! :P And ammonia is used for cleaning...
Depends on the element. Atoms of different elements have different atomic radii, making the area one takes up less or greater than another.
In one molecule of HNO2, there are a total of 5 atoms. This includes one hydrogen atom (H), one nitrogen atom (N), and two oxygen atoms (O). Each element contributes its own unique atom to the molecular structure of HNO2.
The chemical formula shows you this. The subscripted number next to each element shows how many atoms are present in a molecule or formula unit. If no number is shown, then only one atom of that element is present.
7
You can determine the number of atoms of each element in a compound by using the chemical formula of the compound. The subscripts in the formula indicate the number of atoms of each element. For example, in H2O (water), there are 2 hydrogen atoms and 1 oxygen atom.
there are 3 in tottal
2
Some elements have isotopes - atoms with a different number of neutrons.
1
In each molecule of NO3, there is one nitrogen atom and there are three oxygen atoms.
4 carbon 16 hydrogen
The chemical formula shows you this. The subscripted number next to each element shows how many atoms are present in a molecule or formula unit. If no number is shown, then only one atom of that element is present.
At standard temperature and pressure, nitrogen exists in molecules with two atoms each.
How many atoms are in Mg3(PO4)2