Home Chemistry Classification of Elements and Periodicity All Topic Question for Revision Test Dobereiner triads is
Chemistry Classification of Elements and Periodicity All Topic Question for Revision Test Single Correct MCQ
Published on: August 12, 2026

Dobereiner triads is

A
B
C
D
P, S, As

Share this question

WhatsApp

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

Text Solution

Verified by Experts
The correct answer is:
C

According to Dobereiner law of triads, the atomic mass of the middle element was nearly the

arithmetic mean of atomic masses of other two elements.

Previous Question Next Question

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

The third period of periodic table contains
The tenth element in the periodic table resembles the element with atomic number
The number of elements in the period of the periodic table are
The plot of square root of frequency of X-rays emitted against atomic number led to the suggestion …
Which element was named as Eka-silicon in Mendeleev's classification of elements?
Number of periods in the long form of periodic table are:
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.