as we know iron are the metals which are highly reactive.it's major source is hematite. the question is also related with why irons are hard in nature .after the process of thousand's of years irons are formed they are formed due to more pressure .because mountains have heavy stone in it due to that irons are formed fast in mountain .so iron is found more in mountains.
Iron ores that are found native include magnetite, hematite, limonite, and siderite. These ores are typically found in a pure form in nature and do not require any extraction process to obtain iron.
Iron is typically found in the Earth's crust in the form of iron ores, which are rocks and minerals from which metallic iron can be extracted. Iron ores are commonly found in countries with large deposits such as Australia, Brazil, China, India, and Russia. These ores are typically mined and processed to extract the iron for various industrial applications.
Most iron ores are iron oxides or iron sulfides. Iron ores are also usually hydrated (i.e. includes water of crystallization). A variety of other metal ores (e.g. copper, zinc, lead) are sometimes mixed with iron ores. In much lower concentrations, almost any element (except the inert gases) might be found.
Iron can be found in sources such as iron ores (hematite, magnetite), meteorites, and in the Earth's core. It is also present in some foods like red meat, beans, and leafy green vegetables. Additionally, iron is widely used in manufacturing industries for making steel and other metal alloys.
yes......however there are better examples of iron ores but ilmenite and rutile ARE iron ores.
Iron originates from the Earth's core and is found in its crust in the form of ores such as hematite and magnetite.
Iron's natural state in the ground is typically found in the form of iron ores such as hematite, magnetite, and siderite. These ores are mined and processed to extract iron metal for various applications.
Ferrous refers to iron that is in its 2+ oxidation state. Iron is a naturally occurring element found in minerals and ores in the Earth's crust. It is commonly obtained from iron ores through processes like mining and smelting.
Ores.
Iron is commonly found in two main forms: iron (II) and iron (III). Iron (II), or ferrous iron, typically has a 2+ oxidation state, while iron (III), or ferric iron, typically has a 3+ oxidation state. These forms of iron can be found in various minerals, ores, and biological systems.
Chromium is associated with iron in chromite.
in iron bars or do you mean in nature well in that case, iron ore