heating an ore of antimony sb2s3 in the presence of iron

Heating An Ore Of Antimony Sb2s3 In The Presence Of Iron

Heating an ore of antimony (Sb2S3) in the presence of iron ...

Nov 27, 2011 · Heating an ore of antimony (Sb2S3) in the presence of iron gives the element antimony and iron(II) sulfide. Sb2S3(s) + 3 Fe(s) 2 Sb(s) + 3 FeS(s) When 15.0 g Sb2S3 reacts with an excess of Fe, 9.84...

Heating an ore of antimony (Sb2S3) in the presence of iron ...

Apr 05, 2010 · Heating an ore of antimony (Sb2S3) in the presence of iron gives the element antimony and iron(II) sulfide. Sb2S3(s) + 3Fe(s) ---> 2Sb(s) + 3FeS(s) When 15.0 g Sb2Sb3 reacts with an excess of Fe, 9.84 g Sb is produced.

Heating an ore of antimony (Sb2S3) in the presence of iron ...

Jan 10, 2008 · Answers. Best Answer: From the reaction it is know that 1 mole of stibnite (Sb2S3) will react with excess iron to form 2 moles of antimony (Sb). Use the atomic weights to from a ratio to calculated theoretical recovery value. Which would be: 339.68 grams Sb2S3 gives 243.5 grams Sb; So, 16.5 g is X g of antimony. Solve and get X = 11.8 grams Sb.

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Heating an ore of antimony (Sb2S3) in the presence of iron gives the element antimony and iron(II) sulfide. Sb2S3(s)+3Fe(s)2Sb(s)+3FeS(s) When 15.0 g Sb2S3 reacts with an excess of Fe, 9.84 g Sb …

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Heating an ore of antimony (Sb2S3) in the presence o Iron gives e element antimony and iron (Il) sulfide. When 15.0 g Sb2S3 reacts with an excess ofFe, 9.84 g Sb is

heating an ore of amitomy Sb2S3, in the presence of iron ...

Mar 02, 2008 · Heating an ore of amitomy Sb2S3, in the presence of iron gives the element antimon;y and iron(II)sulfide HELP? Whats this asking for. A) how many moles os Fb2S3 are needed to react with an excess amount of iron to produce 9.4 mol of animony?

Antimony is obtained by heating pulverized stibnite (Sb2S3 ...

Dec 21, 2017 · Antimony is obtained by heating pulverized stibnite (Sb2S3) with scrap iron and drawing of the molten antimony from the bottom of the reaction vessel? Sb2O3 + 3 Fe → 2Sb + 3FeS Suppose 0.06 kg of stibnite and 0.25 kg of iron turnings are heated together to give 0.2 kg of Sb metal.

Antimony Trisulphide, Sb2S3

Antimony trisulphide burns in oxygen with the formation of sulphur dioxide and a mixture of antimony trioxide and tetroxide. The heat of reaction has been calculated and is given, in gram-calories, by the equation Sb 2 S 3 + 4.5O 2 = Sb 2 O 3 + 3SO 2 + 328,400

roasting antimony sulfides

heating an ore of antimony Sb2S3 in the presence of iron ... More than 100 minerals of antimony have been found in nature, and the most important and abundant one is stibnite, an antimony sulfide (Sb 2 S 3), exploited for the recovery of antimony and precious metals (e.g., gold and silver). ...

Heating an ore of antimony (Sb2S3) in the presence of iron ...

Apr 20, 2013 · Heating an ore of antimony (Sb2S3) in the presence of iron gives the element antimony and iron(II) sulfide. Sb2S3(s) + 3Fe(s) ==> 2Sb(s) + 3FeS(s) When 15.0g Sb2S3 reacts with an excess of Fe, 9.84g Sb is produced.

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