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What is the molarity when 160.0 grams of Fe2O3 is dissolved to make 1.0 liters of solution?
Wiki User
∙ 13y ago
Molarity = moles of solute/Liters of solution
Get moles of Fe2O3
160.0 grams Fe2O3 (1 mole Fe2O3/159.7 grams)
= 1.0 mole
Molarity = 1.0 mole/1.0 liters
= 1.0 M Fe2O3
Wiki User
∙ 13y ago
Wiki User
∙ 10y agoFirstly you get the weight per litre. 468/200 is 2.34g. The molecular weight of FeSO4 is 151.9g/mol. 2.34/151.9 is 0.0154 molar.
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Is Fe2O3 is a molecular compound?
No, Fe2O3 is ionic
How do you calculate the Fe content in FeO and Fe2O3?
Mass of Fe=(Mass of Fe2O3)(Mr Fe/ Mr Fe2O3)
What is Fe2O3 called for in periodic?
Fe2O3 (diiron trioxide) is a chemical compound not am element.
How do you balance al fe2o3?
2 Al + Fe2O3 ----> Al2O3 + 2 Fe
How many moles of Fe2O3 are in 231 g of the compound?
231 g of Fe2O3 are equal to 0,69 moles.
What happens to iron oxide when it is dissolved?
Iron oxide (Fe2O3) in insoluble in water.
What happens to ferric oxide solution when sodium sulfate is added?
Ferric oxide (Fe2O3) is not soluble in water.
What happens to ferric oxide solution when aluminum chloride is added?
Ferric oxide (Fe2O3) is not soluble in water.
If 1.00 kg of Fe2O3 completely reacts with CO the volume of CO2 released at STP will be?
There are several different possible reactions of Fe2O3 with CO, depending on temperature and ratio of reactants. The simplest is probably Fe2O3 + CO ==>2FeO + CO21.00 Kg x 1000 g/Kg x 1 mole Fe2O3/160 g = 6.25 moles Fe2O3 moles CO2 produced = 6.25 moles CO2 Volume CO2 at STP = 6.25 moles x 22.4 L/mole = 140 Liters
Is Fe2O3 is a molecular compound?
No, Fe2O3 is ionic
What is the formula of rust?
Fe2 + 3O2 --> Fe2O3
How do you calculate the Fe content in FeO and Fe2O3?
Mass of Fe=(Mass of Fe2O3)(Mr Fe/ Mr Fe2O3)
What happens when you mix ammonia Fe2O3 and H2O2?
fe2o3+h2o2
What is the formula of haematite?
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.
FeO and FE3O4 react to form 5.779g of Fe2O3 What is the percent by mass of FeO if Feo and Fe3O4 is 5.280g.?
just apply poac on both the sides and get the solution
What is Fe2O3 called for in periodic?
Fe2O3 (diiron trioxide) is a chemical compound not am element.
How do you balance al fe2o3?
2 Al + Fe2O3 ----> Al2O3 + 2 Fe
