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.
Phosphorus: 15 protonsMolybdenum: 41 protonsAluminium: 13 protonsCadmium: 48 protonsChromium: 24 protonsLead: 82 protons
Atomic Number: It is an experimentally determined number characteristic of a chemical element that represents the number of protons in the nucleus which in a neutral atom equals the number of electrons outside the nucleus. Therefore, a neutral atom of Pb (lead) would have 82 protons and 82 electrons.
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.
nuclear fission (if the atomic nuclei are broken into smaller lighter elements) nuclear fusion (if the nuclei fuse to form a heavier element)
A lead (Pb) atom has 82 protons.
82
Lead has more protons in the nucleus of its atoms compared to tin. Lead has 82 protons while tin has 50 protons in its nucleus.
Atoms that vary in the number of neutrons found in their nuclei are called isotopes. Isotopes of an element have the same number of protons but different numbers of neutrons, which can lead to variations in their atomic mass.
the name of the element is ,Lead. ;)
Lead has more protons. Lead contains 82 protons, while tin only contains 50.
In a sample of lead all of the atoms have the same number of protons in their nuclei. The consequence of this is that they all have the same chemical properties, which is to say they will all react in the same way with other substances, if indeed they react with some of them at all.
Phosphorus: 15 protonsMolybdenum: 41 protonsAluminium: 13 protonsCadmium: 48 protonsChromium: 24 protonsLead: 82 protons
A. Lead B. Platinum C. Thallium D. Uranium
Lead (Pb)
Atoms heavier than iron are typically produced through processes like nuclear fusion in supernovae or in laboratories. Some examples include atoms like uranium, plutonium, and lead, which have more protons and neutrons in their nuclei compared to iron.
The atomic number of tin is 50 and the atomic number of lead is 82. The atomic number tells the number of protons in the nucleus, so lead has more protons.
Atomic Number: It is an experimentally determined number characteristic of a chemical element that represents the number of protons in the nucleus which in a neutral atom equals the number of electrons outside the nucleus. Therefore, a neutral atom of Pb (lead) would have 82 protons and 82 electrons.