The different types of covalent bonding are mostly determined by electronegativity. An atom's tendency to draw a shared pair of electrons towards itself is known as electronegativity. It doesn't have any units because it's only a tendency. A polar covalent bond is a covalent link formed ...
The most common type of bond formed by carbon is a covalent bond. In most cases, carbon shares electrons with other atoms (usual valence of 4). This is because carbon typically bonds with elements which have a similar electronegativity. Examples of covalent bonds formed by carbon include carbon...
Ionic compounds are similar to covalent bonds, but differ in terms of how the electrons of the two atoms interact. Ionic compounds a formally defined as a grouping of atoms of more than one element connected through ionic bonds. In a covalent (molecular) bond, the electrons are shared, where...
some of the valence electrons in the covalent bond will be excited and jump out from the bond leaving behind a hole in the bond. In this way electron-hole pairs are generated in the crystal due to incident light. The holes of these light generated electron-hole pairs in the n-type side...
But in a germanium crystal, each atom shares 4 valence electrons from four neighbouring atoms to fill its outermost orbit with eight electrons. In this way, each of them in the crystal will have eight electrons in its outermost orbit.
shares seriously seeking relative recommended precision pennsylvania panels opposition o'clock mounted medium lucy losses load journal identified handed encourage doctrine difficulties determination decade dangerous curious crossed containing cloth brush bond award avenue atomic anyway ain't yard washing warning ...