4 carbon 16 hydrogen
C6H12O6. Six carbon atoms, 12 hydrogen atoms and six oxygen atoms.
3
there are 3 in tottal
two atoms of hydrogen one atom of Sulfur and four atoms of oxygen
There are 21 atoms, because there are 9 atoms of Carbon 8 atoms of Hydrogen and 4 atoms of Oxygen.
C6H12O6. Six carbon atoms, 12 hydrogen atoms and six oxygen atoms.
7
3
There are five atoms
2
there are 3 in tottal
Some elements have isotopes - atoms with a different number of neutrons.
NH3; One atom of nitrogen and three atoms of hydrogen.
1
2
In each molecule of NO3, there is one nitrogen atom and there are three oxygen atoms.
2 Carbon atoms, 4 Hydrogen atoms, 2 Oxygen atoms