Chemical Elements

Science Chemical Elements

Helium

Helium element chemical symbol He and periodic table properties
What is Helium? Helium is a colorless, odorless, tasteless, non-toxic, inert, chemical element with the chemical symbol He, atomic number 2. It is a monatomic...

Hydrogen

Hydrogen element symbol H, discovery, periodic table properties, and electron configuration of the hydrogen atom
What is Hydrogen? Hydrogen, symbol H, molecular formula H2 is a colorless, odorless, tasteless, flammable gaseous chemical substance in the periodic table. In chemistry or...

Trending Topics

Shape or diagram of s-orbital and p-orbitals

Orbital

Definition of Orbital Orbital in chemistry or physics defines a three-dimensional region where the probability of finding an electron is maximum. The wave function suggests...