Mg is a member of which family? halogens noble gases alkali metals alkaline earth metals none of the above

 Mg is   a member  of  alkaline  earth metal

that is   group  ii  elements. Alkaline  earth  metals  are  elements  with  two  valence  electrons  in  their  outermost  energy  level.   magnesium for example has  electronic configuration of 2.8.2   or  1s^2 2s^2 2P^6 3S^2 or [Ne] 3s^2   has  two  valence electron in the outermost  energy  level  that is 3S^2

Claim of polic

A. it acts on all objects all the time. mark as brainliesg