Metals Most elements are metals. Including alkali metals, alkaline earth metals, actinides, lanthanides, and transition metals. Metals and nonmetals are separated by a zigzag line that traverses carbon, phosphorus, selenium, iodine, and radon. These elements along with those to their right are nonmetals. To the …
A stronger electrostatic force between opposing ions strengthens the stability of ionic compounds. An ionic compound is formed when two ions join together. The process releases lattice energy or lattice enthalpy. When an ionic compound is made from a cation and an anion, lattice energy …
A list of Periodic table exceptions include Sizes of inert gases, transition metals, and inner transition metals at the atomic level. The first element of a group behaves abnormally. Stability of oxidation within the p block When the orbitals are half-filled or filled, the ionization …
Atomic Radius is defined as half the distance between the nuclei of two atoms. But, this concept is complicated because not all atoms are usually bonded in the same manner. Covalent bonds hold some in molecules—others by ionic crystals and others by metallic crystals. But, …
Before we can understand what a polar covalent bond is, we need to know what a covalent bond is. So the definition of a covalent bond is: “A covalent bond is formed by equal sharing of electrons from both the participating atoms.” Bonding electrons are …
Definition and properties of polar covalent bond Read More »
There are many reasons behind the formation of covalent bonds instead of ionic bonds of carbon dioxide (co2). C and O are both electro-negative elements Ionic bonds are always formed between metal and non-metal. Metal is a highly electro-positive element that can easily give electrons …
Why does CO2 form a covalent bond instead of ionic bond? Read More »
Carbon dioxide is a very important gas that we use in our daily life. This gas is composed of two non-metallic elements. As you may know, carbon and oxygen atoms are joined together by a covalent bond in carbon dioxide. But why is co2 creating …
