Answer:
4 orbits in the fourth period.
19 electrons in the atom from group 1 and fourth period.
Explanation:
Potassium has 19 electrons distributed in its 4 orbits
D. Protons, Atomic number is the number of protons in an atom.
Answer:
More sweet and cute with the little ones on the surface and a little more
D. Lithium or Li has the smallest ionization energy of those listed with an energy of 5,3917.
I hope that helps u!
Answer:
no
Explanation:
Because I have lost and I dont know where is the worksheet
