Premium Online Home Tutors
3 Tutor System
Starting just at 265/hour

What were the criteria used by Mendeleev in creating his Periodic Table ?


Answer :

Mendeleev used the relationship between the atomic masses of the elements and their physical and chemical properties.He proposed that the chemical properties of elements are the periodic function of their atomic masses. And thus, he arranged the elements in the increasing order of their atomic masses and also placed elements with the same chemical properties in the same group.

NCERT solutions of related questions for Periodic Classification of Elements

NCERT solutions of related chapters class 10 maths

NCERT solutions of related chapters class 10 science