Aluminium is the most abundant chemical element found in the earth’s crust It is very much chemically reactive to the native specimens that are really limited as well as rare in the environment. Aluminum’s appearance ranges from silvery to dull gray and it is well-known for its softness, durability, lightweight, malleable properties, and ductility. Aluminum is nonmagnetic and will not be ignited easily.
In finance, a trade is an exchange of a security (stocks, bonds, commodities, currencies, derivatives or any valuable financial instrument) for "cash", typically a short-dated promise to pay in the currency of the country where the 'exchange' is located. The price at which a financial instrument is traded, is determined by the supply and demand for that financial instrument.