A chemical bond is an attractive force between atoms. It is caused by the electrostatic force of attraction between opposite charges, and forms either strong bonds or weak bonds.
Stability
The bond between Ag ,silver and phosphate is the ionic bond, but within phosphate ion oxygen and phosphorus form covalent bond ( one oxygen bond is coordinate covalent).
No chemical bond, but a metallic bond.
chemical reaction means breaking of chemical bond present in the molecules of the reactants to form new chemical bonds to give the products is called chemical reaction.
The formation of both the bonds is same but the term amide bond is used for simple molecules as CH3-CO-NH2 or CH3-CO-NH-CH3 etc. the term peptide bond is used for polymers where a large chain of polymer is formed due to amide bonds as in Di and poly peptide and also in proteins.
The term molecule or compound best defines two or more atoms joined by a chemical bond.
Stability
The term refers to a region of a molecule where a chemical change (for example a new bond) is favored to occur.
This is an ionic bond.
The corresponding term is 'covalent bonds'.
Intuitively, the term for this kind of potential energy is bond (or bonding) energy.
molecule
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.
The chemical bond for NaOH is a covalent bond.
The bond between Ag ,silver and phosphate is the ionic bond, but within phosphate ion oxygen and phosphorus form covalent bond ( one oxygen bond is coordinate covalent).
No chemical bond, but a metallic bond.
Hydrogen bonding, strictly this is an inermolecular force and is not called a chemical bond by most chemists who reserve te term for covalent, ionic and metallic bonds.