In each MOLECULE of Pb3PO4 there would be 3 lead atoms, but Pb3PO4 is not a correct formula. The formula for lead phosphate would be Pb3(PO4)2. There are still 3 lead atoms per molecule of the compound.
Lead has 82 protons in its nucleus. This is represented by its atomic number, which is 82 on the periodic table. The presence of these protons determines lead's chemical properties and its identity as an element.
There are 6 atoms in dioxide lead because there 1 hydrogen atom and 5 nitrogen atoms
tetra-ethyl lead means lead and ethyl taken four times in ethyl 7 atoms will be present there fore in tetra ethyl 28 atoms will be present.i9n tetra-ethyl lead 1 lead atom will be present so in total 28+1=29 atoms will be present in tetra-ethyl lead.
6.747 moles of lead (6.022 X 10^23/1 mole Pb) = 4.063 X 10^24 atoms of lead
PBI2, or lead(II) iodide, consists of one lead (Pb) atom and two iodine (I) atoms. Therefore, there are a total of three atoms in one formula unit of PBI2.
The number of atoms of lead is 6,68.10e23.
There are 6 atoms in dioxide lead because there 1 hydrogen atom and 5 nitrogen atoms
2
tetra-ethyl lead means lead and ethyl taken four times in ethyl 7 atoms will be present there fore in tetra ethyl 28 atoms will be present.i9n tetra-ethyl lead 1 lead atom will be present so in total 28+1=29 atoms will be present in tetra-ethyl lead.
There are approximately 6 x 10^22 carbon atoms in 8g of pencil lead.
There are _no_ fluorine atoms. Rather, there are four chlorine atoms.
To find the number of atoms in 0.23 g of lead (Pb), you first need to determine the number of moles using the molar mass of lead. Lead has a molar mass of approximately 207.2 g/mol. Then use Avogadro's number (6.022 x 10^23 atoms/mol) to convert moles to atoms.
Lead nitrate has the chemical formula Pb(NO3)2. This means that each molecule of lead nitrate contains one lead atom (Pb), two nitrogen atoms (N), and six oxygen atoms (O). So, in one molecule of lead nitrate, there are a total of 9 atoms.
6.747 moles of lead (6.022 X 10^23/1 mole Pb) = 4.063 X 10^24 atoms of lead
There are a total of 29 atoms in 2 molecules of lead(II) nitrate [2 Pb(NO3)2]: 4 atoms of lead, 4 atoms of nitrogen, and 21 atoms of oxygen.
3 unlike the normal 2
I assume you mean pure Lead, and I'm here to tell you that Lead is an element in the periodic table. The fact that it is an element means that it is only 1 type of atom; Lead! The atomic symbol for Lead is Pb.