What mass of oxygen will react with 10.5g of ethane according to the following reaction? 2 c2h6 + 7 o2 = 4 co2 + 6 h2o what mass of carbon will react with 15.7g of iron(iii)oxide according to the following reaction? 2fe2o3 + 3c = 4fe + 3co2 what mass of iron(iii) oxide is required to produce 16.4g of iron? 2fe2o3 + 3c → 4fe + 3co2 what mass of oxygen will react with 17.5 g of aluminum according to the following reaction? 4 al + 3 o2 → 2 al2o3 what mass of sodium nitride is required to produce 15.1g of nitrogen? 2na3n → n2 + 6na

Achemist is studying the following equilibirum, which has the given equilibrium constant at a certain temperature: 2 no(g) + cl2(g) < => 2 nocl(g) kp = 2 x 10^(-6)he fills a reaction vessel at this temperature with 13. atm of nitrogen monoxide gas and 12. atm of chlorine gas. use this data to answer the questions: a. can you predict the equilibrium pressure of noci, using only the tools available to you within aleks? y/nb. if you said yes, then enter the equilibrium pressure of nocl at right. round your answer to 1 significant digit.