use the periodic table to explore the ionization energies of elements from period 3 and group 17. consider…

use the periodic table to explore the ionization energies of elements from period 3 and group 17. consider the elements bromine and chlorine; which element has a higher ionization energy? chlorine bromine complete number the elements sodium, magnesium, phosphorus, and chlorine in the predicted order ionization energies from the highest to the smallest. sodium magnesium phosphorus chlorine done

use the periodic table to explore the ionization energies of elements from period 3 and group 17. consider the elements bromine and chlorine; which element has a higher ionization energy? chlorine bromine complete number the elements sodium, magnesium, phosphorus, and chlorine in the predicted order ionization energies from the highest to the smallest. sodium magnesium phosphorus chlorine done

Answer

Explanation:

Step1: Recall ionization - energy trend

Ionization energy increases across a period and decreases down a group.

Step2: Analyze elements in Period 3

Among sodium (Na), magnesium (Mg), phosphorus (P), and chlorine (Cl) in Period 3, chlorine is the most right - hand element, followed by phosphorus, then magnesium, and sodium is the left - hand element.

Answer:

  1. chlorine
  2. phosphorus
  3. magnesium
  4. sodium