Another name for a dative covalent bond is 'coordinate covalent bond'.
In a cyanide ion, the bond between the carbon and nitrogen is covalent. I have no idea why you would ask if it is a dative bond, because dative is a grammatical term, not a chemical term.
Co ordinate Covalent bond
A covalent bond in which the electrons are not shared equally is a polar covalent bond.
A covalent bond is one in which atoms within a molecule share pairs of electrons (hence the term covalent or "mutual electron state"). It is not clear to me what is meant by "molecular" in your question, but the bond is intramolecular(or inside the molecule). A covalent bond is a type of molecular bond, if that is the question.
The covalent bond name for B2Si would be hepta. This is known to be the short term for it.
In a cyanide ion, the bond between the carbon and nitrogen is covalent. I have no idea why you would ask if it is a dative bond, because dative is a grammatical term, not a chemical term.
There isn't one
Co ordinate Covalent bond
The covalent bond name for B2Si is known as hepta. This is known as the short term for it.
The covalent bond name for B2Si would be hepta. This is the short term for it.
A covalent bond in which the electrons are not shared equally is a polar covalent bond.
Yes. The term 'Covalent bond' is defined as the sharing of a pair of electrons between atoms.
Covalent bond
A covalent bond is one in which atoms within a molecule share pairs of electrons (hence the term covalent or "mutual electron state"). It is not clear to me what is meant by "molecular" in your question, but the bond is intramolecular(or inside the molecule). A covalent bond is a type of molecular bond, if that is the question.
The covalent bond name for B2Si would be hepta. This is known to be the short term for it.
If there is a slight electronegativity difference, the bond is a nonpolar covalent bond. If there is a large electronegativity difference, it is an ionic bond. If the difference is somewhere between, it is a polar covalent bond.
The corresponding term is 'covalent bonds'.