Post Utme Summit University 2020 Chemistry Question 8

Practice objective / multiple choice question 8 from the 2020 Post Utme Summit University Chemistry examination.

Post Utme Summit University 2020 Chemistry Objective / Multiple Choice
Question 8 POST_UTME_SUMMIT_UNIVERSITY • 2020 • CHEMISTRY • objective

The atomic radius of an element is 100 pm. If the atomic radius of the element increases by 20% due to the addition of an electron, what is the new atomic radius?

Answer Options

A. 120 pm
Correct Answer B. 120.8 pm
C. 121 pm
D. 122 pm
Correct Answer
B
Correct Option:
120.8 pm

About This Question

This is Post Utme Summit University 2020 Chemistry Question 8. It is one of the objective questions from the 2020 Post Utme Summit University Chemistry examination.

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