Question Detail
Question
Which Group II element listed in the table has the highest ionization energy (KJmol⁻¹)?
Correct Answer
Option B is the correct answer.
Detailed Explanation
The table on page 2 shows Beryllium (Be) having an ionization energy of 899 KJmol⁻¹, which is the highest among the listed elements.
Hint
Look for the highest value in the 'Ionization energy (KJmol⁻¹)' column on page 2.