The formula given is mgSO4 * 7H2O. This means there are 4 oxygen atoms in MgSO4 and 14 oxygen atoms in 7H2O, giving a total of 18 oxygen atoms in the entire formula.
To calculate the number of oxygen atoms in 2 NO3 molecules, you first need to determine the total number of oxygen atoms in one molecule of NO3, which is 3 oxygen atoms. Since you have 2 NO3 molecules, you would multiply the number of oxygen atoms in one molecule by the number of molecules, giving you a total of 6 oxygen atoms.
4 atoms in total. Oxygen is a diatomic molecule, so there is 2 atoms per molecule.
In 4 hydrogen atoms and 2 oxygen atoms, there are a total of 10 atoms (4 hydrogen + 2 oxygen).
In one molecule of copper sulfate, Cu2(SO4)3, there are a total of 12 oxygen atoms. This can be calculated by breaking down the compound into its individual atoms: 3 sulfur atoms and 12 oxygen atoms from the sulfate ions, and 2 copper atoms. Therefore, the total number of oxygen atoms in one molecule of copper sulfate is 12.
There are 24 carbon atoms in total that appear as part of the reactions.
There are 4 oxygen atoms in two oxygen molecules.
Total 5 atoms in chromate (1 of Chromium and 4 of Oxygen)
The formula given is mgSO4 * 7H2O. This means there are 4 oxygen atoms in MgSO4 and 14 oxygen atoms in 7H2O, giving a total of 18 oxygen atoms in the entire formula.
Na2SO4
The molecule N2O2 contains a total of 6 atoms - 2 nitrogen atoms and 4 oxygen atoms.
There are 44 atoms of oxygen in 4C12H22O11. Each molecule of C12H22O11 contains 11 oxygen atoms. Multiplying this by 4 gives a total of 44 oxygen atoms.
If you mean this Al2(CO3)3, then 9 oxygen atoms are represented.
There are a total of 40 oxygen atoms in (20F_2), as each molecule of (F_2) contains 2 fluorine atoms and each fluorine atom is bonded to 2 oxygen atoms.
There are 9 oxygen atoms in the chemical formula for lactose, which is C12H22O11.
To calculate the number of oxygen atoms in 2 NO3 molecules, you first need to determine the total number of oxygen atoms in one molecule of NO3, which is 3 oxygen atoms. Since you have 2 NO3 molecules, you would multiply the number of oxygen atoms in one molecule by the number of molecules, giving you a total of 6 oxygen atoms.
6 carbon atoms.12 hydrogen atoms.6 oxygen atoms---------------------------------add= 24 total atoms============