StoichiometryGas Volume Stoichiometry1Choose the best answerIn the reaction: N₂ + 3H₂ → 2NH₃ 6 L NH₃ is produced with no reactant left unused. What initial volumes of N₂ and H₂ were used at the same temperature and pressure?A3 L N₂ and 3 L H₂B1 L N₂ and 3 L H₂C2 L N₂ and 3 L H₂D3 L N₂ and 9 L H₂ Like 0 Discuss 0Share
StoichiometryGas Volume Stoichiometry2Choose the best answerWhat volume of O₂ is required for complete oxidation of 4 L CO at the same temperature and pressure? 2CO + O₂ → 2CO₂A4 LB8 LC2 LD1 L Like 0 Discuss 0Share
StoichiometryGas Volume Stoichiometry3Choose the best answer100 mL each of C₂H₂ and O₂ are ignited at the same temperature and pressure: 2C₂H₂ + 5O₂ → 4CO₂ + 2H₂O Assuming H₂O remains as vapour, the final gaseous mixture contains:A10 mL C₂H₂, 50 mL O₂, 40 mL CO₂ and 20 mL H₂OB5 mL O₂, 30 mL CO₂ and 15 mL H₂OC20 mL C₂H₂, 80 mL CO₂ and 40 mL H₂OD60 mL C₂H₂, 80 mL CO₂ and 40 mL H₂O Like 0 Discuss 0Share
StoichiometryGas Volume Stoichiometry4Choose the best answerHow many litres of HCl are produced when 100 L H₂ reacts with excess Cl₂ at the same temperature and pressure? H₂ + Cl₂ → 2HClA50 LB100 LC150 LD200 L Like 0 Discuss 0Share
StoichiometryGas Volume Stoichiometry5Choose the best answerHow many litres of CO₂ are produced when 10 L CO burns completely in O₂ at the same temperature and pressure? 2CO + O₂ → 2CO₂A20 LB10 LC5 LD2.5 L Like 0 Discuss 0Share