*URGENT, IF ANYONE CAN ANSWER AS SOON AS POSSIBLE THAT WOULD BE GREAT* Complete the following table describing the three subatomic particles.

Proton Neutron Electron

Electric charge:

Location in the atom:

Relative mass

answer; i believe the correct answer is (solid gold);

atomic mass = 39

number of neutrons = 20

number of protons= 19

electronic configuration = 1s2 2s2 2p6 3s2 3p6 4s1

the number of electron in first shell = 2

number of electrons in n=3 shell = 8

it should have an internal chamber and two thermometers sticking out of the top. the internal chamber will also be closed off from the outside.

it is stable as it is in group 0 which have full outer shells of electrons