HEL FAS Choose two elements: Choose the elements with the largest atomic
radius and the smallest atomic radius:
1.Largest (K) and smallest (Br)
2.Largest (Cu) and smallest (Ni)
3.Largest( Ni) smallest (Br)

Does the number of ions in solution increase, decrease, or remain constant? it continuously decreases. it continuously increases. it decreases at first, then increases. it increases at first, then decreases.