You need 150,41 g oxygen.
150,41
Adding together the mass of two irons and three oxygen.....,251 grams Fe2O3 (1 mole Fe2O3/159.7 grams)= 1.57 moles iron II oxide ( also known as ferric oxide )===================================
23.95g
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.
5
Rust has a chemical formula of Fe2O3. Ferric oxide has a molar mass of 159.69 grams per mol and a density of 5.26 grams per cubic centimeter.
800 g oxygen are needed.
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Adding together the mass of two irons and three oxygen.....,251 grams Fe2O3 (1 mole Fe2O3/159.7 grams)= 1.57 moles iron II oxide ( also known as ferric oxide )===================================
23.95g
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.
what is the mass in grams of oxygen, is needed to complete combustion of 6 L of methane?
i think that you have to add 100 gramd to produce the amount of 900 grams
5
16.0 g
Rust has a chemical formula of Fe2O3. Ferric oxide has a molar mass of 159.69 grams per mol and a density of 5.26 grams per cubic centimeter.
10.1 grams
16,45 g nitrogen are needed.