Which phase of matter is made up of particles that are packed closely together, with both a definite shape and a definite volume?

This sounds like a "solid."

Explanation:

Solids, are essentially molecular packed tightly together that have their own set volume.

each  column  of the  table  is called a group. elements in a group share similar properties. groups are  read  from  top  to  bottom. metal. metalloid. nonmetal. solid. liquid. gas. fe. hg. o.  2. 3. 4. 5. 6. 7. 8. 9.  2. beryllium. 9.012. 4.  sodium. 22.990.  11. 3.  magnesium. 24.305.  12.  potassium. 39.098.  19. 4.  calcium. 40.078.  20. i guess  i  

oxygen, selenium, tellurium, and polonium.

they're all from the same group as sulfur (group 16).