StoichiometryLimiting Reagent11Choose the best answerFor the reaction: A + 2B → AB₂ 5 mol A and 2 mol B are mixed. Which is the limiting reagent?AABBCAB₂DCannot be determined Like 0 Discuss 0Share
StoichiometryLimiting Reagent12Choose the best answerFor the reaction: A + B₂ → AB₂ in which case is A the limiting reagent?A100 atoms A with 100 molecules B₂B5 mol A with 5 mol B₂C50 atoms A with 100 molecules B₂DCannot be predicted Like 0 Discuss 0Share
StoichiometryLimiting Reagent13Choose the best answer2 mol Al and 3 mol O₂ react according to: 4Al + 3O₂ → 2Al₂O₃ Which is the limiting reagent?AO₂BAl₂O₃CAlDNone of these Like 0 Discuss 0Share
StoichiometryLimiting Reagent14Choose the best answer1 mol CH₄ reacts with 4 mol O₂ according to: CH₄ + 2O₂ → CO₂ + 2H₂O Which is the limiting reagent?ACH₄BO₂CCO₂DH₂O Like 0 Discuss 0Share
StoichiometryLimiting Reagent15Choose the best answer22.4 dm³ CH₄ and 11.2 dm³ O₂ are mixed at STP: CH₄ + 2O₂ → CO₂ + 2H₂O Which is the limiting reagent?ACH₄BO₂CCO₂DH₂O Like 0 Discuss 0Share