Respuesta :

JoshEast

Answer:

a) Alkali

b) Na

c) Cs

d) Inner Transition

e) actinides

f) Fe

g) Hg

Explanation:

  • K, Na and Cs are all Alkali Metals
  • Fe, Hg and Ag are all Transition Metals
  • actinides and lanthanides are known as the Inner Transition Metal