depth*area=volume volume/specific gravity=total tonnage
They refer to the valency of the metal in the compound, such as Iron II or Iron III chloride.
That the charge of iron is +3 resulting in a formula of Fe2(SO4)3
To find the density of iron, you can use the formula density = mass/volume. The density of iron is approximately 7.87 grams per cubic centimeter (g/cm³). Therefore, for 2.5 cm³ of iron, the mass would be 7.87 g/cm³ × 2.5 cm³ = 19.675 grams.
The answer will depend on what metal the ore contains.
Iron ore is typically found in the mineral group known as oxides. The most common iron ore mineral is hematite, which is an iron oxide mineral with the chemical formula Fe2O3.
Pyrite is an iron ore, which has the chemical formula FeS2 (Iron (II) Sulfide) The sulfide ion present is S22-
The ore of iron is called hematite.
iron ore
The ore which contains both iron and copper is chalcopyrite. Its molecular formula is CuFeS2. Its molecular formula shows that it contains both iron as well as copper.
Land with rich deposits of iron ore is called an iron ore reserve or iron ore deposit.
Iron Ore fines are Iron Ore that have been crushed to under 10mm. Iron Ore pellets are Iron Ore fines that have been concentrated and bonded together to form small balls, or pellets.
iron ore.
In Minecraft,in order to get iron ore out of a mined block of iron you need to smelt the iron ore block in a furnace.
If you are referring to the mineral Hematite, this is iron's most important ore,with formula Fe2O3.
The formula for magnetite is Fe3O4. Magnetite is a mineral found in nature in the form of iron oxides. This ore is a natural magnet.
No; iron ore is mixed with copper and smelted; the ore needs to be refined to extract pure iron. You cannot make a tool out of ore, but rather with pure iron.