Chemistry Classification of Elements and Periodicity Development of Periodic Table, Period, Group and Block Single Correct MCQ
Published on: August 11, 2026

The correct decreasing order of electropositive character among the following elements is

A
Fe > Sc > Rb > Br > Te > F > Ca
B
Ca > Rb > Sc > Fe > Te > F > Br
C
Rb > Ca > Sc > Fe > Br > Te > F
D
Rb > Ca > Sc > Fe > Te > Br > F

Share this question

For Instagram sharing, use “Apps” on mobile or copy the link.

Text Solution

Verified by Experts
The correct answer is:
D

Alkali and alkaline earth metals are most electropositive. Alkali metals are more electropositive than alkaline earth metals. In d-block elements , the elements near the alkaline earth metals are more electropositive than rest of the members. Metalloids are less electropositive than metals. Halogens (nonmetals) are least electropositive. In halogen group electropositive character increases down the group.

Prepare Smarter with CGP Edu

Get practice questions, solutions, and test series in one place.

Write a Review

Share your experience with this question and solution.

Commentary

Send your comment, doubt, correction, or feedback to admin.

Student Reviews

What students say about this solution

No reviews yet. Be the first to write a review.

Similar Questions

Explore conceptually related problems

CG
CGP Question Assistant Question Bank + AI Help
Hi! Type your question or upload one screenshot. First I will search related questions from CGP Edu Question Bank. If none match, type YES and I will solve it with AI.
Upload only one screenshot at a time. Flow: Question Bank first → If not matched, type YES for AI solution.