Master 1st Year Chemistry Chapter 1: Periodic Table & Periodic Properties. Learn about Mendeleev’s table, Modern Periodic Law, s/p/d/f blocks, and trends like Ionization Energy & Electronegativity. Complete notes & MCQs included.

It includes

History of classification of elements

Modern periodic table

Periods and groups in periodic table

Electronic configuration and properties of elements

Atomic and ionic radius

Ionization energy trends

Electron affinity

Electronegativity

Reactions of sodium and magnesium

Oxides and Chlorides of period 3

Quick check

Periodic table MCQs with answers

Solved Exercise