The abundances of the two isotopes of Cl are 75% and 25% of Cl-35 and Cl-37 respectively. The relative atomic mass of chlorine is
Nuclear fusion involves the splitting of a nucleus
What is the chemical symbol for this element?
The electron configuration of chlorine is ,,.
Isotopes have...
The same number of protons but different numbers of neutrons
The same mass but different charge
The same number of neutrons but different numbers of electrons
Newlands arranged elements into groups in order of increasing atomic weight. This was known as
Newlands' Octaves
Newlands' Triads
Newlands' Law of Periodicity