Why don't ionic compounds have electrical conductivity as a solid but they do as a liquid? Why is benzene less reactive than 1,3,5-cyclohexatriene? Why is rust formed on objects? Is Magnesium Oxide reactive? If it is, explain how reactive it is?
Carbon forms a large number of compounds with different types of bonds. Using compounds of your choice, explain this concept. Do aluminum and magnesium metals rust like iron? Why is it that when you enter a cool room, a piece of metal is cooler than a piece of plastic?
Why does stainless steel rust?When brown rust spots appeared on the surface of stainless steel pipes, people were amazed: “Stainless steel is not rusted. If it rusts, it is not stainless steel. It may be a problem with steel materials.” In fact, this is because of the lack of ...
In other words, the orange color is likely from oxidation (rust) of iron that traveled with the hydrothermal fluids as iron sulfide(s). The exact source of the fluids may be from the magma itself or a later magma or a deeper semi-related source. I also ended up in contact with Jeff ...
Oxidation is the chemical reaction between certain molecules in wine and oxygen from the air. It's the same process that causes cut apples to turn brown and iron to rust. This reaction occurs naturally during winemaking, even after it has been bottled. Compounds in wine which are susceptible ...
Copper has a beautiful reddish hue, but when exposed to the elements, the metal undergoes a series of chemical reactions that make it turn green. But why does this color transformation occur? The answer, it turns out, is similar to why iron rusts; if iron is left unprotected in open air...
soap and water is fine to use, as long as the pan is properly dried afterward, as water left in the pan can cause it to rust.Cast iron pansmay occasionally need to be re-seasoned to keep food from sticking, but the process isn't too much trouble, and the more you use them the ...
Galvanic Cell Reaction Zinc is a transition metal that resists rust, and it is often used to coat other metals to prevent them corroding — a process called galvanizing. Alloys of copper and zinc are called brass, and they have been used since ancient times. When copper and zinc are separat...
How Does Rust Form? Rusting is a form of corrosion that happens when iron and oxygen bond into iron oxide, which is what rust is. Iron is rarely found in nature on its own because of how easily this chemical reaction takes place. Essentially water (H20) helps transfer electrons from the...
Why is acid alcohol used as a decolorizing agent? Why is the chemical reaction of urine usually acidic? Why does phosphoric acid remove rust? Why are volatile organic compounds considered an environmental hazard? Why is methanol poisonous? Why is sulphuric acid called the king of chemicals? What...