Define the following terms:- i) Electrovalency ii) Dipole molecule iii) Non polar covalent compound iv) Coordinate bond.
Answers
Answer:
Electrovalency:
Electrovalency is the number of electrons gained or lost during the formation of an ion from that atom. It explains the formation of an ionic bond.
Dipole molecule:
Dipole-dipole forces are attractive forces between the positive end of one polar molecule and the negative end of another polar molecule.
Non polar covalent:
non-polar covalent bond is a type of chemical bond that is formed when electrons are shared equally between two atoms.
Coordinate bond:
A coordinate bond (also called a dative covalent bond) is a covalent bond (a shared pair of electrons) in which both electrons come from the same atom.
Answer:
the number of positive or negative charges acquired by an atom by the loss or gain of electrons is called Electrovalency
Dipole-dipole forces are attractive forces between the positive end of one polar molecule and the negative end of another polar molecule.
A non-polar covalent bond is a type of chemical bond that is formed when electrons are shared equally between two atoms.
A coordinate covalent bond, also known as a dative bond, dipolar bond, or coordinate bond is a kind of two-center, two-electron covalent bond in which the two electrons derive from the same atom. The bonding of metal ions to ligands involves this kind of interaction.