StoichiometryMass–Volume Stoichiometry6Choose the best answerWhat volume of O₂ at STP (273 K and 1 atm) is required to burn 16 g sulfur, and what volume of SO₂ is produced? S + O₂ → SO₂A11.2 L and 22.4 LB22.4 L and 44.8 LC44.8 L and 22.4 LD11.2 L and 11.2 L Like 0 Discuss 0Share
StoichiometryMass–Volume Stoichiometry7Choose the best answerWhat volume of O₂ at STP (273 K and 1 atm) is required to burn 4 g CH₄ completely? CH₄ + 2O₂ → CO₂ + 2H₂OA22.4 LB11.2 LC5.6 LD44.8 L Like 0 Discuss 0Share
StoichiometryMass–Volume Stoichiometry8Choose the best answerWhat volume of CH₄ at STP (273 K and 1 atm) is required to react completely with 3.2 g O₂? CH₄ + 2O₂ → CO₂ + 2H₂OA4.48 LB2.24 LC1.12 LD0.56 L Like 0 Discuss 0Share
StoichiometryMass–Volume Stoichiometry9Choose the best answerWhat volume of O₂ at STP (273 K and 1 atm) is required to react completely with 8.0 g CH₄? CH₄ + 2O₂ → CO₂ + 2H₂OA44.8 LB22.4 LC11.2 LDNone of these Like 0 Discuss 0Share
StoichiometryMass–Volume Stoichiometry10Choose the best answerWhat volume of O₂ at STP (273 K and 1 atm) is required for complete combustion of 96 g CH₄? CH₄ + 2O₂ → CO₂ + 2H₂OA89.6 dm³B134.4 dm³C268.8 dm³D336.0 dm³ Like 0 Discuss 0Share