Question

Select all the words that describe what the elements have in common if they are located on the same PERIOD.

Answer 1

Answer:

Orbitals

Shells

Energy Levels

Explanation:

Elements in the same period will have the same energy levels which is the same as orbitals and shells.

• The period of an element indicates the energy level in an atom.
• Elements in period 1 will have one energy level or shell or orbitals.
• Down a group this is not the case.
• The energy level increases from top to bottom.
• As we go down the group, we are transiting from one period to another.