name and give the formula of two ores and iron

gcse Question on The Extraction and Purification of Metals ...

1. MAKING IRON in the blast furnace (A) List and describe the four principal raw materials (including air) which are used in the blast furnace. Carefully explain the function of each raw material used. (B) Draw a diagram to show the outline of the structure of a blast furnace and mark on it the following labels: hot air, raw materials (ore, coke, limestone), hot waste gases, reaction zone ...

List of copper ores - Wikipedia

Following is a list of minerals that serve as copper ores in the copper mining process: Name Formula % Copper when pure Chalcopyrite: CuFeS 2: 34.5: Chalcocite: Cu 2 S: 79.8: Covellite: CuS: 66.5: Bornite: 2Cu 2 S·CuS·FeS: 63.3: ... Name Formula % Copper when pure Copper-bearing minerals. References

Cambridge International Examinations Cambridge ...

(b) Iron ores containing iron(III) compounds can be analysed using a similar method. A standard solution of an aqueous iron(III) compound is reacted with aqueous tin(II) chloride. Aqueous tin(IV) chloride and aqueous iron(II) chloride are the products of this reaction. (i) Write an ionic equation for this reaction. Do not include state symbols ...

Name the chief ore of iron Give its formula - Science ...

Name the chief ore of iron. Give its formula Share with your friends. Share 3. HEMATITE Hematite is an oxide of iron in its "raw" or "natural" form. It's a mineral, and it's iron(III) oxide. Its formula is Fe2O3. Hematite is Fe2O3. 7 ; View Full Answer About Us; Blog; Terms & Conditions ...

Types of Copper Deposits in the World | An Investor's ...

The average grade of copper ores in the 21st century is below 0.6 percent copper, with the proportion of ore minerals being less than 2 percent of the total volume of the ore rock.

Common Compounds of Iron Fe -- EndMemo

List of Iron Compounds, Common Compounds of Iron Fe, Formula, Molecular Weight

Write the Name and Formula of Two Ores of ... - Shaalaa.com

Solution Write the Name and Formula of Two Ores of the Following: Iron Concept: Metals and Their Alloys - Common Ores of Iron, Aluminium and Zinc. 0 CISCE ICSE Class 10

What are the common names of FeO, Fe2O3 and Fe3O4 in ...

FeO- iron(II) oxide or ferrous oxide is the inorganic compound with the formula FeO. Its mineral form is known as wüstite. IUPAC name- iron(II) oxid Other names- Ferrous oxide,iron monoxide Fe2O3- Iron(III) oxide or ferric oxide is the inorganic c...

Metals and their ores complete list - Day Today Gk

Apr 26, 2018· Ores are naturally occurring rocks that contain metal or metal compounds in sufficient amounts to make it worthwhile extracting them. For example, iron ore is used to make iron and steel. Here, we providing a List of some Important metals and their ores. it is mainly useful for your upcoming competitive exams like SSC, UPSC etc.

Write names and formulasof two ores of iron

Write names and formulasof two ores of iron Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Write names and formulasof two ores of iron, quarry, aggregate, and different kinds of minerals.

What is the name of iron's ore - Answers

Magnetite (Fe3O4) and hematite (Fe2O3) are the primary iron ores, but there is also goethite, limonite and siderite. Wikipedia has a nice article on iron ore, and it's brief and easy to read.

Iron ore - Wikipedia

With the chemical formula Fe3O4, magnetite ore has much lower iron content than hematite ore." No matter how I count it, Fe2/Fe2O3 comes as lower a mass fraction than Fe3/Fe3O4. So the ...

List of Important Metals and their Ores - Jagranjosh.com

Ores are those minerals from which metals are extracted commercially and economically. Like Bauxite (Al 2 O 3 2H 2 O) is the ore of Aluminium which contains 50% to 70% of Aluminium Oxide.

Iron (Fe) - BYJUS

Iron is a metal extracted to its magnetic field. Iron is a metal extracted from iron ore, and is hardly ever found in the free state. Iron is used in the production of steel which is not an element but an alloy, a solution of different metals and some non metals particularly carbon. Uses of iron

chem tutor: METALLURGY - 10 ICSE CHAPTER WISE QUESTIONS

Mar 10, 2013· Name two other ores of zinc from which it is extracted. ... what is name of the most common ore of Iron and what is its chemical formula? (ii) what is the purpose of using (1) the coke and (2) the limestone? ... In the manufacture of iron, a mixture of limestone, coke and iron ore is added to the blast furnace. In this context, give the ...

The Extraction of Iron - Chemistry LibreTexts

Iron ore is not pure iron oxide - it also contains an assortment of rocky material that would not melt at the temperature of the furnace, and would eventually clog it up. The limestone is added to convert this into slag which melts and runs to the bottom. The heat of the furnace decomposes the limestone to give …

name and give the formula of two ores and iron

names and formula of iron ores boekhandeldekorf.nl. Name And Give The Formula Of Two Ores And Iron. Extracting iron from iron ore using a Blast Furnace The common ores of iron are both iron oxides and these can be reduced to iron by heating them with carbon in the form of coke Coke is produced by heating coal in the absence of air Coke is cheap and provides both the reducing agent for the ...

Writing Formulas from Names (1 of 2) - YouTube

Jun 06, 2011· Examples of writing formulas from names of compounds (both ionic and molecular). Part 1 of 2 Dinitrogen pentoxide, manganese (II) hydroxide, Ammonium acetate, Lead (IV) carbonate, Selenium dioxide ...

Extraction of Iron | Metallurgy | Blast Furnace and Reactions

This concentrated ore is mixed with limestone (CaCO 3) and Coke and fed into the blast furnace from the top. It is in the blast furnace that extraction of iron occurs. The extraction of iron from its ore is a long and subdued process, that helps in separating the useful components from the …

Chemistry Chapter 6 Flashcards | Quizlet

Start studying Chemistry Chapter 6. Learn vocabulary, terms, and more with flashcards, games, and other study tools. ... Predict the chemical formula for each of the following ternary ionic compounds given the formula of Iron (III) sulfate, Fe₂(SO₄)₃. ... Give the IUPAC systematic name for each of the following ternary oxyacids. a ...

List of Ores of Metals – Winentrance

Nov 02, 2010· Elements Chemical Formulas, Iron Ores in India, Mordant Dyes, General Knowledge in Science, General Knowledge in Chemistry, GK in Science, General Knowledge in Current Affairs, Latest General Knowledge Questions, Latest General Knowledge and Current Affairs, Latest General Knowledge India, General Knowledge about Current Affairs, General Knowledge about Science, …

Industrial Minerals, Ores, and Gems - Science Olympiad

an ore of tin (Mineral). Part A: The table lists several ores of metals and their chemical formulas. Identify the metal that each mineral ore is a source of by looking at the formula. You can use your ESRT to find the symbol for each element. Write the name of the metal in the appropriate column.

Copper ores - Danafloat

Copper ores The main copper sulphide minerals are chalcopyrite (CuFeS2) chalcocite (Cu2S), covellite (CuS), bornite (Cu5FeS4), tetrahedrite ((Cu,Fe)12Sb4S13) and enargite (Cu3AsS4). The largest source of copper is from porphyry ore deposits in which one or …

What is the name and formula of two ores of aluminium? - Quora

Thanks for this question. Have a look on this slide. Source: Metallurgical Facts on Instagram: "#Ore_Minerals_of_Aluminium #METALLURGICALFACTS"

Extracting iron and copper - BBC Bitesize

The reactivity series shows metals in order of reactivity. The reactivity of a metal can be worked out by studying its reactions. Iron and aluminium are extracted from their ores in different ways.

Give the Name and Formula of an Ore of Zinc. - Chemistry ...

Solution Give the Name and Formula of an Ore of Zinc. Concept: Metals and Their Alloys - Common Ores of Iron, Aluminium and Zinc.

write names and formulasof two ores of iron

write names and formulasof two ores of iron. Products List. What are the chemical formulas for iron ores - Answers.com. ... or a metal and a non-metal. For example ..... Write the names of eight important metals. Give an ..... Give the name and formula of at least one ore, of the following metals :. More details » Get Price. M3 End-of-Module ...

What is the formula for iron ore - Answers

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.