12 atoms in this formula. 1+4+2+3+2.
Michael Scalise
Wiki User
∙ 11y agoFour. Work it out from the subscripts. 1N, 3H, 1+3 = 4
Wiki User
∙ 11y agoThis molecule contain 12 atoms.
Robert C. GrantJr
O
Wiki User
∙ 11y ago11.
Five atoms
2 Sulfur atoms and 3 Oxygen atoms
It depends on how many hydrogens are there and how many oxygen atoms there are.
2 atoms
4 atoms are in h202.
There are 20 atoms and there are 6 Carbon atoms, 8 Hydrogen atoms, 6 Oxygen atoms.
how many atoms are there in magnesiumoxide 2 atoms are in magnesium 2 atoms are in magnesium
10
A molecule is a combination of atoms. To know how many atoms are in one molecule, you have to find out what atoms are in the molecule.
there are fifteen atoms
5 atoms
9 atoms
45 atoms
Five atoms
2 atoms
2 Sulfur atoms and 3 Oxygen atoms
Answer: 8 atoms