Jay Rana

Jay is an educator and has helped more than 100,000 students in their studies by providing simple and easy explanations on different science-related topics. He is a founder of Knords Learning and is passionate about helping students through his easily digestible explanations.

Popular articles

13+ Labeled periodic tables (HD images)

Periodic table trends (with simple trick to remember)

Periodic table with charges

Periodic table with electron configuration

Periodic table with density

Periodic table groups (Explained)

Periodic table periods (Explained)

Periodic table and valence electrons (with explanation)

Periodic table with electronegativity values

Periodic table with ionization energy

Electron configurations of all 118 elements (Complete list)

Protons, neutrons and electrons of all 118 elements

Bohr model of all 118 elements

Atomic radius of all elements (List)

Periodic table metals

Periodic table nonmetals

Periodic table metalloids

Halogens periodic table

Alkali metals periodic table

Alkaline earth metals

Noble gases

Transition metals

Inner transition metals

Heavy metals periodic table (list + chart)

Atomic radius trend (Simple explanation)

Electronegativity trend

Electron affinity trend

Ionization energy trend

Ionic charges of all elements

Ionization energy of all elements

Periodic table with atomic mass

Periodic table and energy levels

Metals, nonmetals and metalloids on periodic table