What is iron ore?

Let’s learn what is iron ore. The most accurate or helpful solution is served by en.wikipedia.org.

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Iron ore - Wikipedia, the free encyclopedia

Iron ores are rocks and minerals from which metallic iron can be economically extracted. The ores are usually rich in iron oxides and vary in color from dark grey ...

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A 500 gram iron ore sample was determined to contain 242 grams of iron. What is the mass % of iron in the ore?

A 500. gram iron ore sample was determined to contain 242 grams of iron. What is the mass percent of iron in the ore?

Answer:

51%

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What is the mass percent of Fe2O3 in the iron ore sample?

An iron ore samp;le contains Fe2O3 plus other impurities. A 752-g sample of impure iron ore is heated with excess carbon, producing 453 g of pure iron by the following reaction: Fe2O3 (s) + 3C(s) ---->2Fe (s) + 3CO(g). what is the mass percent of...

Answer:

Fe2O3 (s) + 3C(s) →2Fe (s) + 3CO(g) (2*55.847 + 3*15.999) g Fe2O3 → 2*55.847 g Fe 159.691...

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What is the Difference bettween Iron Ore, Iron and Steel?

This question is for my Science Peoject on corrosion, Someone Does any one know the difference Betttween Iron ore, Iron, and steel?

Answer:

Iron ore is a rock which contains high amounts of the iron bearing minerals Magnetite (Fe3O4), Haematite...

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Where can you find iron ore in canada? Plz tell me what province it is find in?

1) How far do you have to dig to get it? 2) How do u smelt iron ore 3) How do you know when you hind iron ore

Answer:

Iron ore is one of the more common minerals in the earth's crust, and ore of various grades can be quite...

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What are the chemical symbols of chromite and iron ore?

I know chromium is Cr while Iron is Fe. How about chromite and iron ore?

Answer:

Chromite is iron magnesium chromium oxide: (Fe,Mg)Cr2O4 Iron ores are rocks and minerals from which...

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Does anyone know what the proportion of Iron Ore, Limestone and Coke would have been in a 19th century furnace

I am trying to work out the relative costs of transport of the raw materials for an Iron works furnace in the 19th century .For this I need to know the relative proportions of Iron Ore to Limestone to coke / coal

Answer:

check these sites- may help... http://brocross.com/iwps/pages/lime.htm#… http://www.greencastlemuseum...

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Answer:

There is no BIS consideration (IS1786) for ratio of scrap: iron ore for TMT bars. You can have a mix...

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Answer:

It's obvious dont you think? I mean, look around you...I bet that there is at least one thing made of...

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What sedimentry rock is used to smelt iron ore?

What sedimentry rock is used to smelt iron ore?

Answer:

Coal (usually in the form of coke) and limestone. The limestone helps form slag from the non-iron parts...

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