Hydrogen bond is not a true bond because in it no bonding takes place i.e. overlapping of orbitals takes place(no sigma or pie bond formation).It is just a weak interaction be…tween hydrogen and a highly electronegative adjacent atom. This atom could be Fluorine, Oxygen or nitrogen.Only these three are capable of forming hydrogen bond. (MORE)
An ionic bond is formed when atoms combine with each other by first gaining or losing electrons in their outer energy levels. Covalent bonds form when two atoms share electron…s. (MORE)
Ionic bonds form as a result of the attraction between positive and negative ions; Covalent bonds usually form between the atoms of nonmetals.
Convertible bonds can be a valuable addition to an investment portfolio since they provide investors with a steady cash flow as well as the potential for equity appreciation.… (MORE)
It is important to get retirement asset allocation right. As many people are living longer and longer, the conventional wisdom has changed. It is important to figure out the b…est way to allocate your assets for you to have enough money for your retirement. Here are the answers to your (MORE)
Your investments in bonds are fickle because the health of your investments depends on the financial solvency of the company issuing the bonds. If the company defaults, your m…oney is lost as the bonds no longer have any worth. For that reason, you seek the services of bond insurance companies (MORE)
Shared, because they're bonded together in order for the valence electrons to fill the octet rule.
Metallic bonds involve free electrons delocalised over the metal. A very simple description is a sea of electrons with positivelly charged metal atoms.
the answer is pretty much the same as why freezing is an exothermic reaction-- because the release of energy is occurring as bonds are forming. to form bonds, energy must be i…nputted or it won't happen naturally. this might lead one to think that it is endothermic but it's not. you have to think of it in terms of the energy of the particles forming the bond. the particles that will later form the bonds have higher energy to begin with because they have more entropy. when the bond forms, the particles will give off energy in order to sort of move less. they are being ordered, against nature, therefore have less energy. you can kind of think of it like gas particles coming together to form a liquid. the particles that used to be zooming around are more organized and cannot move as muchin all exothermic reactions the reactants will have higher energy than the products. (MORE)