Famous chemist Karl Barry“What the ocean is to a child, is the periodic table to chemistry”. NCERT Solutions for Class 10 Science Chapter 5, ‘Periodic Classification of elements’ explains about the evolution of periodic table through Döbereiner’s Triads, Newlands’ Law of Octaves, Mendeleev’s Periodic Table, Modern Periodic Table, metallic and Non-Metallic properties.
Periodic table provide students with a great deal of information about elements and how they relate to one another in one easy-to-use reference. The table can be used to predict the properties of elements. Given below are subjective and objective questions and answers for class 10 NCERT for your reference.
Do you know - The only letter not in the periodic table is the letter J.
All the very best for your preparations.