Read Details below

2H=_________ (atoms.molecules)
2 H2 = _______________ H (atoms, molecules) = _____H2 molecules = _____ moles H2 molecules
5 H2O = ______________ H2O (atoms, molecules = _____ moles of H2O molecules
O2 = ________________ mole(s) of oxygen molecules = _____ moles of oxygen atoms
3 H2 = _______________ moles of hydrogen atoms
3 H2 = _______________ moles of hydrogen molecules
5 H2O = _______________ moles of water molecules