StoichiometryLimiting Reagent16Choose 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 Reagent17Choose 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
MDCAT Chemistry Paper 2025#Limiting Reagent#Stoichiometry18Choose the best answer50g of Mg is burnt with 32g of oxygen to form MgO, amount of excess reagent left is? (IBA MDCAT 2025)A6g MgB2g MgC8g O₂D16g O₂ Like 0 Discuss 0Share
StoichiometryLimiting Reagent19Choose 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
StoichiometryLimiting Reagent20Choose the best answerIn the decomposition: 2H₂O → 2H₂ + O₂ the reactant that limits the amount of products is:AH₂BO₂CH₂ODNone of these Like 0 Discuss 0Share