3 nitrogen atoms.
The elemental symbol for nitrogen, N, occurs only once in the formula and it has the subscript 4. This shows that there are four atoms of nitrogen in each molecule of the formula.
9 atoms Here is the formula for ammonium nitrate. NH4NO3 This shows there are two nitrogen atoms, 4 hydrogen, and 3 oxygen. So 1 (nitrogen) + 1(nitrogen) + 4(hydrogen) + 3(oxygen) = 9 atoms
Chemical formula for Ammonium Carbonate: (NH4)2CO3 So there are two Nitrogen atoms in that molecule.
The formula unit for calcium nitride is Ca3N2. That would be 3 atoms of calcium and 2 atoms of nitrogen, for a total of 5 atoms in a formula unit.
The chemical formula is MoPO4; the molecule contain four oxygen atoms.
9
The formula for nitrogen is Nā, which means there are 2 nitrogen atoms in each molecule.
The chemical formula of ibuprofen isC13H18O2 and there are no nitrogen atoms in it.
The elemental symbol for nitrogen, N, occurs only once in the formula and it has the subscript 4. This shows that there are four atoms of nitrogen in each molecule of the formula.
No: The formula NO shows equal numbers of nitrogen and oxygen atoms in the compound, but the formula NO2 shows twice as many oxygen atoms as nitrogen atoms.
Nine atoms represent the empirical formula of ammonium nitrate. Namely, 2 nitrogen atoms, 3 oxygen atoms and 4 hydrogen atoms.
9 atoms Here is the formula for ammonium nitrate. NH4NO3 This shows there are two nitrogen atoms, 4 hydrogen, and 3 oxygen. So 1 (nitrogen) + 1(nitrogen) + 4(hydrogen) + 3(oxygen) = 9 atoms
The chemical formula of hydrazine is N2H4, which means there are 2 nitrogen atoms and 4 hydrogen atoms in each molecule of hydrazine.
The formula for Ammonia is NH3 and there are 4 atoms, 3 hydrogens and one nitrogen.
There are a total of 21 atoms in the chemical formula 2Al(NO3)3: 2 aluminum atoms, 6 nitrogen atoms, and 15 oxygen atoms.
Depends on the number of formula units. In one formula unit there are 4 atoms.
Nitrogen monoxide has the formula NO, so each molecule of NO contains 1 oxygen atom.