Molten iron.
no
Liquids do not rust, iron does, rust is Hydrated Iron (III) oxide, so the only substance which can rust iron is water
yes
Solid iron will float in liquid mercury. In most liquids it will sink.
Distillation for the two soluble liquids (which seperates them by their boiling point) and magnetism for the separation of iron pins and sand.
Iron. This element is found at the center of each hemoglobin molecule.
iron is found in mixed form with other elements in a compound, mainly it is found as iron oxide
iron is found in mixed form with other elements in a compound, mainly it is found as iron oxide
Solids - Fixed volume and shape. Particles in a solid have a rigid structure and vibrate. Liquids - Fixed volume but no fixed shape. Particles in a liquid can flow and have more energy than in solids. Gases - No fixed volume and no fixed shape. Gas particles move with a lot of energy and fill the space available to them.
The two liquids tapped off from a blast furnace are molten iron and slag. Molten iron is the main product, while slag is a byproduct that is formed from impurities in the ore.
Both. Iron can be found by itself as a pure element, or it can be found in many compounds such as iron chloride, iron oxide, etc.
iron was found in 4000 bc so noone knows were it was found