Five atoms
It depends on how many hydrogens are there and how many oxygen atoms there are.
2 atoms
4 atoms are in h202.
Divide that number of atoms by 6.02x10^23 atoms/mole
4H2SO4 is a chemical formula representing sulfuric acid with four molecules.
To balance this chemical equation, first balance the chromium atoms by adding a coefficient of 3 in front of Cr2(SO4)3. Next, balance the hydrogen atoms with a coefficient of 8 in front of H2O. Then, balance the oxygen atoms by adding a coefficient of 7 in front of H2SO4. Finally, balance the potassium atoms by adding a coefficient of 4 in front of K2SO4. The balanced equation is: K2Cr2O7 + 4H2SO4 + 3C2H5OH → Cr2(SO4)3 + K2SO4 + 3CH3COOH + 11H2O
To balance the chemical equation Pb + PbO2 + H2SO4 → H2O + PbSO4, start by balancing the Pb atoms on the left side by adding a coefficient of 2 in front of Pb on the left side. Then balance the SO4 atoms by adding a coefficient of 4 in front of H2SO4. The balanced equation is 2Pb + PbO2 + 4H2SO4 → 2H2O + 2PbSO4.
10
There are 20 atoms and there are 6 Carbon atoms, 8 Hydrogen atoms, 6 Oxygen atoms.
C8H16O8 has a total of 24 atoms (8 carbon atoms, 16 hydrogen atoms, and 8 oxygen atoms).
5 atoms
9 atoms
45 atoms
Five atoms
402 atoms
There are 12 atoms in one mole of magnesium (Mg), which is equivalent to 6.022 x 10^23 atoms.