CdS is about 15% ionic and the balance covalent, based on an equation that curve fits measured ionic character of compounds versus difference in electronegativity.
Ionic bond
Hydrogen bonding is a type of intermolecular force of attractionAdded:This is between molecules.It is not as strong as chemical bonding within molecules (intramolecular) though.
Ionic bonding.
ionic
It is a chemical reaction
When Iron and sulphur bond if forms the compound iron sulphide
Lead sulfide (PbS) has predominantly ionic bonding because of the large difference in electronegativity between lead and sulfur atoms. This results in the transfer of electrons from lead to sulfur, creating positively charged lead ions and negatively charged sulfide ions that are held together by electrostatic forces.
Cadmium telluride (CdTe) primarily forms ionic bonds. Cadmium atoms contribute positively charged ions (Cd^2+) while tellurium atoms contribute negatively charged ions (Te^2-), resulting in a strong ionic bond between the two elements.
Covalent bonding is present in a network solid. In network solids, atoms are bonded together in a three-dimensional network structure through strong covalent bonds, resulting in a rigid and high-melting-point solid.
Covalent Bond
A fluorine molecule consists of a covalent bond between the two fluorine atoms. This bond is formed by the sharing of electrons between the atoms to achieve a stable electron configuration.
Iron typically forms metallic bonds. This type of bonding involves the sharing of electrons between many atoms, creating a "sea" of delocalized electrons that hold the metal atoms together in a strong and stable structure.
Ionic bonding is present in CaCl2. In this type of bonding, electrons are transferred from the calcium atom to the chlorine atoms, creating oppositely charged ions that are held together by electrostatic forces.
Hydrogen bonding is present between water molecules. This bonding occurs due to the attraction between the partially positive hydrogen atom of one water molecule and the partially negative oxygen atom of another water molecule.
Cadmium sulfide has two chemical elements, cadmium (Cd) and sulfur (S). The compound has a 1:1 ratio of cadmium to sulfur atoms. To calculate the total number of atoms in the compound, you would need to know the amount (in moles) of cadmium sulfide given.
The compound likely has ionic bonding. Ionic compounds tend to have low boiling points and can dissociate in water to form alkaline solutions due to the presence of ions that can react with water to generate hydroxide ions, resulting in an alkaline solution.
hydrogen bonding between the two bases present on two strands of dna hold the two strands. If there was no hydrogen bonding then doublex helix structure of dna would not be possible
covalent bonding