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1. Iron and iron oxides are solids.
2. Carbon oxides are gases.
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∙ 11y ago
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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
How many grams of CO react with .390 kg of Fe2O3?
Fe2O3 (s) + 3 CO (g) 🡪 2 Fe (s) + 3 CO2 (g) Calculate the number of grams of CO that can react with 250 g of Fe2O3. Calculate the number of grams of Fe and the number of grams of CO2 formed when 250 grams of Fe2O3 reacts.
How do you balance the equation Fe2O3 plus C changed to FetCO2?
Because C and Fe appear in uncombined, atomic form in this equation we can ignore them initially and just look at the Fe2O3 and CO2. There are an odd number of atoms of O in the Fe2O3 and a odd number in the CO2. If I just double the number of molecules of Fe2O3 going into the reaction then this will also double the number of atoms of oxygen, thereby making the number even(which is what I want, eh). Here's what I have so far:2 Fe2O3 + C -> Fe + CO2Because there are six oxygen atoms on the left there must be six on the right. Therefore there are three CO2 molecules:2 Fe2O3 + C -> Fe + 3 CO2Finally:Four Fe's going in means four must come out.Three C's coming out means three must go in.2 Fe2O3 + 3 C -> 4 Fe + 3 CO2
An alternative method for preparing pure iron from fe2o3 is by reaction with carbon monoxide fe2o3 plus co fe plus CO2 unbalanced a balance the equation use the lowest possible coefficients?
Fe2O3 + 3CO -----> 2Fe + 3CO2
What is the balanced equation of iron 3 oxide and carbon?
Fe2O3 (s) + 3CO (g) -----> 2Fe (s) + 3CO2 (g) This is just the balanced chemical equation. It says nothing about the actual method and reaction conditions for performing the reaction. The mixture would most likely need to be heated signficantly. Why worry about dealing with carbon monoxide, when simple carbon will do? Again, significant heating of the mixture is required. 2Fe2O3 (s) + 3C (s) -----> 4Fe (s) + 3CO2 (g)
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
How many grams of CO react with .390 kg of Fe2O3?
Fe2O3 (s) + 3 CO (g) 🡪 2 Fe (s) + 3 CO2 (g) Calculate the number of grams of CO that can react with 250 g of Fe2O3. Calculate the number of grams of Fe and the number of grams of CO2 formed when 250 grams of Fe2O3 reacts.
How do you balance the equation Fe2O3 plus C changed to FetCO2?
Because C and Fe appear in uncombined, atomic form in this equation we can ignore them initially and just look at the Fe2O3 and CO2. There are an odd number of atoms of O in the Fe2O3 and a odd number in the CO2. If I just double the number of molecules of Fe2O3 going into the reaction then this will also double the number of atoms of oxygen, thereby making the number even(which is what I want, eh). Here's what I have so far:2 Fe2O3 + C -> Fe + CO2Because there are six oxygen atoms on the left there must be six on the right. Therefore there are three CO2 molecules:2 Fe2O3 + C -> Fe + 3 CO2Finally:Four Fe's going in means four must come out.Three C's coming out means three must go in.2 Fe2O3 + 3 C -> 4 Fe + 3 CO2
An alternative method for preparing pure iron from fe2o3 is by reaction with carbon monoxide fe2o3 plus co fe plus CO2 unbalanced a balance the equation use the lowest possible coefficients?
Fe2O3 + 3CO -----> 2Fe + 3CO2
What is the balanced equation of iron 3 oxide and carbon?
Fe2O3 (s) + 3CO (g) -----> 2Fe (s) + 3CO2 (g) This is just the balanced chemical equation. It says nothing about the actual method and reaction conditions for performing the reaction. The mixture would most likely need to be heated signficantly. Why worry about dealing with carbon monoxide, when simple carbon will do? Again, significant heating of the mixture is required. 2Fe2O3 (s) + 3C (s) -----> 4Fe (s) + 3CO2 (g)
Symbol equation for iron oxide plus carbon equals iron plus carbon dioxide?
Fe2O3 + C --> Fe + CO2 balances it's 2 iron oxides, three carbons, 4 irons and 3 CO2s :)
What is the formula for iron iii oxide carbin dioxide?
iron(III) oxide Fe2O3 carbon dioxide CO2
Is 2 Fe2O3 plus 3 C -- 4 Fe plus 3 CO2 a balanced equation?
Yes
Examples of 3 states of matter?
Solids-Rocks,Wood,Plastics............... Liquids-Water Gases-CO2.O2..................................
What are some parts of a chemical change?
Depict moles eg: Fe2O3(s) + 3CO(g)--> 2Fe(s) + 3CO2(g) 1 mole of Fe2O3 4 moles of CO 2 moles of Fe 3 moles of CO2
Is there matter in bubbles?
Yes, your CO2
How many CO2 moles comprise one mole of CO2?
6.02 ten to the power of 23
