Electron affinity- Defination and Periodic variation
Electron affinity is the energy released when an electron is added to a neutral, gaseous, and isolated atom in its ground state to form a monovalent anion. It is a … Read more
Search Results for: Atomic orbital
Nephelauxetic Effect
The nephelauxetic effect refers to the expansion of the metal ion d-electron cloud. Coordination Compounds are chemical species that contain a central metal ion surrounded by ligand groups that are … Read more
Chlorine Element- Definition, Properties, Reactions, Uses, Effects
The element Chlorine is the halogen located in group 17 in the periodic table. Chlorine is the chemical element that constitutes about 0.017 percent of the earth’s crust. Chlorine is … Read more
Physical Properties of Group 17 Elements of Periodic Table
Group 17 of the periodic table is named Halogens as they all produce sodium salts with similar properties. In Greek, halo means salt, and genes mean generating, so salt-producing is … Read more
Physical Properties Of Period 3 Elements of Periodic Table
The elements of period 3 are placed in the third row of the periodic table. The elements positioned in period 3 are Sodium (Na), Magnesium (Mg), Aluminium (Al), Silicon (Si), … Read more
Covalent Bond- Definition, Properties, Types, Examples
Covalent Bond Definition The covalent bond is a type of chemical bond between the atoms of the same or different elements by the mutual sharing of pairs of electrons. Covalent … Read more
Covalent vs Ionic Bond- Definition, 11 Key Differences, Examples
Covalent bond Definition A covalent bond is a type of chemical bonding resulting from the mutual sharing of electrons between two atoms of the same or different elements. The bond … Read more