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How many grams of iron can be found in a 130 g sample of iron III sulfide?
Wiki User
∙ 11y ago
The formula of iron (III) sulfide is Fe2S3, showing that each formula unit contains two iron atoms. The gram formula unit mass for iron (III) sulfide is 207.87, and the gram Atomic Mass of iron is 55.847. Therefore, the fraction by mass of iron in iron (III) sulfide is 2(55.847)/207.87 or about 0.5373, and the grams of iron in 130 g of iron (III) sulfide is 0.5373 X 130 or 69.9 grams, to the justified number of significant digits.
Wiki User
∙ 11y ago
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What is the pH of iron ii sulfide?
Iron(II) sulfide is insoluble in water.
What does fe mean on the periodic table?
Iron sulfide or ferrous sulfide
How do you get iron sulfide?
Iron sulfide and many other compounds are available from chemical supply companies.
A sample has a mass of 612 grams and a volume of 78 cm3 What is the identity of the sample?
The first reference I consulted on line lists the density of gold as 19.32 gm/cm3,whereas the density of your sample is 19.286 gm/cm3.
What is its formulaIron pyrite (fool's gold) is iron(II) sulfide.?
Pyrite or chemically named: Iron(II) sulfide is FeS
What metal is found in ferrous sulfide?
Iron.
What elements are found in Iron sulphide?
Iron (Fe) and Sulfur (S) make up Iron Sulfide.
A 55 g sample of iron reacts with 24 g of oxygen to form how many grams of iron oxide?
79 grams
What is the correct name for the compound Fe2S3?
Ferrous Sulfide = Iron (III) Sulfide Both -> Fe2S3
What compounds are formed when iron and sulfur are heated?
The most common ones are iron(II) sulfide and iron(III) sulfide.
What type of compound is iron sulfide?
Iron sulfide is an ionic compound.
What is the pH of iron ii sulfide?
Iron(II) sulfide is insoluble in water.
What does fe mean on the periodic table?
Iron sulfide or ferrous sulfide
A sample of iron oxide has a mass of 1.596 g. On analysis it was found to contain 1.116 g of iron and 0.48 grams of oxygen. Find the percentage composition of this compound?
69.92% Fe 30.% O
Fe plus S FeS?
Yes, Fe (iron) plus S (sulfur) equals FeS (iron sulfide). If the iron ion is iron(ll) then it is iron(ll) sulfide; if it is iron(lll), then it iron(lll) sulfide.
What is the correct name for compound FeS?
iron sulphide, iron(II) sulphide or ferrous sulphide. Iron sulphide is ambiguous however and could refer to any one of a range of iron sulphur compounds,including Fe3S4 and Fe2S3
Is iron sulfide soluble in water and carbon sulfide?
no
