Exam (elaborations)
AS Level Chemistry Review Questions and Expert Solutions
- Course
- Institution
Atomic number Number of protons in an element Mass number Number of protons and neutrons Ion Electrically charged particle formed by the loss/gain of electrons Relative masses of P,N and E 1,1, 1/2000 (respectively) Isotopes Atoms of the same element with different number of neutrons but same ...
[Show more]