Name the three sub-atomic particles of an atom....

Sub atomic particles of atoms are

Name the three fundamental particles in an atom. Write the values of their mass numbers and atomic numbers.

For the symbol H,D and T tabulate three sub-atomic particles found in each of them.

Out of the three sub atomic particles known which is called universal particle?

How are the subatomic particles arranged in an atom according to modern structure of the atom

An atom consists of the sub-atomic particles protons, electrons, and ___________