Waec 2022 Chemistry Question 36

Practice objective / multiple choice question 36 from the 2022 Waec Chemistry examination.

Waec 2022 Chemistry Objective / Multiple Choice 2 Difficulty
Question 36 WAEC • 2022 • CHEMISTRY • objective

Ionization energy increases across the period in the periodic table because

Answer Options

Correct Answer A. atomic number increases.
B. mass number decreases.
C. screening effect decreases.
Correct Answer
A
Correct Option:
atomic number increases.

About This Question

This is Waec 2022 Chemistry Question 36. It is one of the objective questions from the 2022 Waec Chemistry examination.

Difficulty level: 2 .

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