Q. Which of the following element is most electropositive?
A) Al
B) Mg
C) P
D) S
Explanation
(b)
In a period from left to right the electropositive nature of elements decreases because nuclear charge increases. Hence, magnesium (Mg) is the most electropositive element among these.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.