Skip to main content
Back to d & f- BLOCK ELEMENTS

JEE CHEMISTRY MCQ: d & f- BLOCK ELEMENTS

1 Medium
1 of 1
Analyzing +4 | -1
Which of the following has highest 3rd3^{\text {rd}} ionization energy?
View answer and explanation
Correct option: A
Mn\mathrm{Mn}
Option A (Mn) is correct because Mn has the highest 3rd ionization energy due to its stable d5 configuration after losing two electrons.

More Questions from d & f- BLOCK ELEMENTS

Practice All Chapter MCQs →
Type at least 2 characters or jump directly:
🔓

Save your learning progress

Sign in with a free account to save your practice answers and quiz results, then return to them when you revise.