Noble Gas Elements, Uses, Applications, FAQs
What are Noble Gases or Inert Gases? The elements in Group 18 of the periodic table are known as the …
What are Noble Gases or Inert Gases? The elements in Group 18 of the periodic table are known as the …
All matter in our environment is made up of basic units known as elements. Initially, only 31 chemical elements were …
Periodic Classification of Elements refers to the arrangement of elements on the basis of the periodic repetition of their properties. …
What are Electron Configurations? The electron configuration of an element describes how electrons are distributed in its atomic orbitals. Electron …
What are Electron Configurations? The electron configuration of an element describes how electrons are distributed in its atomic orbitals. Electron …
Electronic Configuration of Elements “An atom of an element has different shells, sub-shells and orbitals and the distribution of electrons …
History of the Periodic Table Earlier scientists assumed that the properties of elements are periodic functions of their atomic masses. …
What is Modern Periodic Law? The modern periodic table is developed after the periodic law and a periodic table given by …
The modern periodic table is based on the law that the properties of an element are a periodic function of …
What is Atomic Size? Atomic size is the distance between the centre of the nucleus of an atom and its …