Thermite welding is all about using thermite for welding steel or iron. Thermite is actually a mixture of iron oxide and powdered aluminum.
2Al + Fe2O3 -> Al2O3 + 2Fe the thermite reaction-
Copper thermite is a type of thermite where instead of the iron oxide, copper oxide is used instead. The reaction produces pure copper metal, but this thermite gets a little more splattery than the iron thermite.
Thermite is manufactured from pure metals and avoiding the use of carbon in the process of it. Thermite was originally discovered by a German chemist named Hans Goldschmidt.
the reason it exsplodes is the energy from the thermit causes the hygrogen to separate from the oxygen and since hydrogen is explosive boom!
Thermite reaction is used in industry for welding steel together in-place
Thermite itself is not illegal, but it is highly regulated because of its potential for misuse. Special permits or licenses may be required to possess, use, or transport thermite. It is important to check and comply with local laws and regulations before obtaining or using thermite.
Thermite is a mixture of 1 part aluminum oxide for every 3 parts iron oxide
For the classical iron oxide and aluminum thermite, the products of the reaction are aluminum oxide (Al2O3) and iron (Fe). However, there are many kinds of thermite, but they always produce the pure metal from the oxide.
Thermite has its own oxygen source so it can burn without an outer source of oxygen, including underwater and in the vacuum of space. However, I do doubt that thermite can burn in space, since space is quite cold. It would just depend in how far away from the Sun you are when you light the thermite.
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