When 317 of carbon is heated with silicon dioxide, 27 3 g of carbon monoxide is...
Problem 7.85 When 31.0 g of carbon is heated with silicon dioxide, 29.0 g of carbon monoxide is produced. What is the percent yield of carbon monoxide for this reaction? SiO2 (s) + 3C(s) +SiC(s) + 2C0(9) Express your answer with the appropriate units. I'I HA = OD The percent yield of CO - Units Snit Drainte Aneuare Portet Aner
Carbon disulfide and carbon monoxide are produced when carbon is heated with sulfur dioxide. 5C(s)+2SO2(g)→CS2(l)+4CO(g) Question: How many moles of CO are produced when 1.5 moles C reacts? Express your answer using two significant figures.
Carbon disulfide is produced by the reaction of carbon and sulfur dioxide. 5C(s) + 280,(9)-CS (9) + 4CO(9) Part A What is the percent yield of carbon disulfide if the reaction of 40.3 g of carbon produces 34.0 g of carbon disulfide? Express your answer with the appropriate units. The percent yield of CS2 = Value Units Submit Request Answer Part B What is the percent yield of carbon disulfide if the reaction of 33.8 g of sulfur dioxide produces...
4) Industrial silicon used for computer chips is prepared by reacting silicon dioxide with carbon. The other product formed is carbon monoxide. In an industrial scale of preparation of silicon, 50.0 kg of silicon dioxide and 25.0 kg of carbon are reacted to produce 20.0kg of silicon. a) Determine the limiting reactant. SiO2 +30 SIC +20o ) b) Determine the theoretical yield. c) Determine the percent yield. d) Determine the mass in kg of unreacted compound.
Practice: Many computer chips are manufactured from silicon, which occurs in nature as SiO, When SiO, is heated to melting, it reacts with solid carbon to form liquid silicon and carbon monoxide gas. In an industrial preparation of silicon, 155.8 kg of SiO2 reacts with 78.3 kg of carbon to produce 66.1 kg of silicon. Write a balanced reaction for the process, determine the limiting reactant, theoretical yield, and percent yield. How much (grams) carbon monoxide is released?
e percent yield for carbon dioxide if a reaction of 75.0 g of carbon monoxide produces 84.0 g of carbon dioxide
Silicon carbide (SiC) is an important ceramic material made by reacting sand (silicon dioxide, SiO2) with powdered carbon at a high temperature. Carbon monoxide is also formed. When 100.0 kg of sand is processed, 51.4 kg SiC is recovered. What is the percent yield of SiC from this process? I already converted 100.0 kg of sand (SiO2) to moles of SiO2. 100.0 kg SiO2 = 1664 mol SiO2 Not sure what to do next.
Iron (III) oxide reacts with carbon monoxide to produce iron and carbon dioxide. Fe2O3(s)+3CO(g)→2Fe(s)+3CO2(g) Part A What is the percent yield of iron if the reaction of 67.0 g of iron(III) oxide produces 14.3 g of iron?
What is the percent yield of carbon dioxide if the reaction of 74.4 g of carbon monoxide produces 88.4 g of carbon dioxide? Iron(III)(III) oxide reacts with carbon monoxide to produce iron and carbon dioxide. Fe2O3(s)+3CO(g)→2Fe(s)+3CO2(g)
Submit Request Answer Part B What is the percent yield of carbon dioxide i the reaction of 73.1 g of carbon monoxide produces 86 2 g of carbon dioxide? Express your answer to three significant figures. CO2 Submit