The atomic mass of lead (Pb) is approximately 207.2 atomic mass units.
The element with an atomic mass of 207.20 is lead (Pb).
relative atomic mass
Lead's atomic mass is 207.2 Its atomic number is 82
The element with 82 protons and an atomic mass of 166 is lead, with the chemical symbol Pb.
The atomic mass of lead (Pb) is approximately 207.2 atomic mass units.
The element with an atomic mass of 207.20 is lead (Pb).
The relative formula mass of lead oxide (PbO) is calculated by adding the atomic masses of the elements in the formula. The atomic mass of lead (Pb) is 207.2 g/mol, and the atomic mass of oxygen (O) is 16.0 g/mol. Therefore, the relative formula mass of lead oxide is 207.2 + 16.0 = 223.2 g/mol.
relative atomic mass
relative Atomic Mass
The atomic number of lead, Pb, is 82. Its atomic mass depends on the isotope, as the number of electrons can vary. Its atomic weight (average relative mass ) on the periodic table is 207.2.
Lead's atomic mass is 207.2 Its atomic number is 82
Lead (Pb) has the atomic number 82 with an Atomic Mass of 207.2 amu.
the relative atomic mass for the element potassium is 39.0983
The element with 82 protons and an atomic mass of 166 is lead, with the chemical symbol Pb.
Relative atomic mass, also called atomic weight, is listed on the periodic table for each element. There is no element listed on the periodic table with a relative atomic mass of 15.5.
Approximately 4.01