They have formed an oxide.
An oxide is a compound of a metal and oxygen.
All metals can be corroded by the right choice of reagent. The least easily corroded are gold, platinum, iridium, and rhodium.
No, aluminum is not heavier when it is corroded. Corrosion is a chemical reaction that occurs on the surface of metals, including aluminum, when exposed to moisture and oxygen. It forms a layer of aluminum oxide, which is actually lighter than aluminum itself.
The most common example is glass; also all the metals.
Some common metals that are susceptible to corrosion include iron, steel, aluminum, and copper. These metals can corrode when exposed to moisture, oxygen, and other environmental factors, leading to degradation and weakening of the material over time.
No. Only a few metals can be made magnetic
All metals can be corroded by the right choice of reagent. The least easily corroded are gold, platinum, iridium, and rhodium.
Yes, strong acids like hydrochloric acid or sulfuric acid can corrode and dissolve certain metals, particularly reactive metals like iron, aluminum, and magnesium. This reaction produces hydrogen gas and metal salts. However, not all metals are easily corroded by acids, such as noble metals like gold and platinum.
mass
They all have at least one electron.
Rusting is one of the possible form of corrosion of metals
they are all non metals
they have the elements and they are in the same substances
all are metals and condutors
That will depend not only on the metal but also on the acid. Some strong acids will dissolve almost all metals almost instantly, some weak acids will do nothing at all to any metal. Some metals (e.g. zinc) are corroded or even dissolved by most acids, some metals (e.g. gold) are totally unaffected except by certain mixtures of very strong acids.
there all metals, or nonmetals
All are metals and used to make coins.
iron steel aliminum copper tin these are all common metals - hope that helps