1 mole of oxygen is 6.022 x 1023 atoms. 1 mole of atoms of any element is always 6.022 x 1023 atoms. 1 mole of anything is 6.022 x 1023 of that thing. For example, 1 mole of cars is 6.022 x 1023 cars.
Well, 1 molecule of water is made up of 2 hydrogens and 1 oxygen. And it is not possible to have 1/2 a molecule of water, therefore, you have to have at least 1 complete oxygen in there, not 1/2.
A half mole of oxygen contains approximately 3.01 x 10^23 oxygen atoms. This is because one mole of any substance contains Avogadro's number of atoms or molecules, which is 6.022 x 10^23. So, half a mole would contain half of that amount.
A mole of oxygen atoms has a mass of approximately 16 grams. A mole of O2 has a mass of approximately 32 grams. A mole is 6.02 x 1023 particles and as such a mole of oxygen atoms has only half the mass of a mole of oxygen molecules.
4,80 moles of Fe contain 28,9062761136.10e23 atoms.
1 mole O vs 0.5 mole O2 A mole of anything is 6.022 X 10^23, Avogadro's number. So one mole of single oxygen atoms is Avogadro's number while 1/2 mole of one oxygen atom is 3.011 X 10^23. So you have 1/2 mole of two oxygen atoms. 3.011 X 10^23 + 3.011 X 10^23 = 6.022 X 10^23
Zero. The formula for hydrogen chloride gas is HCl. It does not contain oxygen.
Since each mole of carbon dioxide molecules contains two moles of oxygen atoms, as indicated by the formula CO2 for carbon dioxide, half a mole of carbon dioxide will have one mole of oxygen atoms.
One mole of oxygen has a mass of 16 grams and contains 6.022 x 10^23 oxygen atoms. Therefore, 16 grams of oxygen will also contain 6.022 x 10^23 oxygen atoms.
1 mole H2SO4 x 4 moles O/mole H2SO4 x 6.02x10^23 atoms of O/mole O = 2.4x10^34 oxygen atoms
There are 16 individual oxygen atoms contained in one mole of Li2C2O4.
Well, 1 molecule of water is made up of 2 hydrogens and 1 oxygen. And it is not possible to have 1/2 a molecule of water, therefore, you have to have at least 1 complete oxygen in there, not 1/2.
1 mole of 02 gas has 12,044 281 714.1023 atoms.
6.02x10^23
A half mole of oxygen contains approximately 3.01 x 10^23 oxygen atoms. This is because one mole of any substance contains Avogadro's number of atoms or molecules, which is 6.022 x 10^23. So, half a mole would contain half of that amount.
1 mole CaCO3 (3 mole O/1 mole CaCO3) = 3 moles oxygen
6.0221415 x 10^22 atoms
One mole of copper(II) sulfate (CuSO4) contains 4 oxygen atoms.