StoichiometryLimiting Reagent6Choose the best answerFor the reaction: A + 2B → AB₂ in which case is B the limiting reagent?A50 mol A with 100 mol BB100 mol A with 200 mol BC100 atoms A with 100 atoms BD50 atoms A with 100 atoms B Like 0 Discuss 0Share
StoichiometryLimiting Reagent7Choose the best answerWhich statement about a limiting reagent is FALSE?AIt is completely consumedBIt limits the amount of product formedCIt is always the reactant with the smaller initial massDIts complete consumption stops further product formation Like 0 Discuss 0Share
StoichiometryLimiting Reagent8Choose the best answer100 g NH₄Cl and 100 g Ca(OH)₂ are heated: 2NH₄Cl + Ca(OH)₂ → CaCl₂ + 2NH₃ + 2H₂O Which is the limiting reagent?ANH₄ClBCa(OH)₂CNH₃DH₂O Like 0 Discuss 0Share
StoichiometryLimiting Reagent9Choose the best answerIn the reaction: 4NH₃ + 5O₂ → 4NO + 6H₂O 1 mol NH₃ is mixed with 1 mol O₂. Which statement is correct?AExactly 1 mol H₂O is producedBAll O₂ is consumedC1.5 mol NO is formedDAll NH₃ is consumed Like 0 Discuss 0Share
StoichiometryLimiting Reagent10Choose the best answerA limiting reactant is the reactant that:AAlways has the smaller initial massBProduces the smallest possible amount of productCRemains unused after the reactionDDoes not affect product formation Like 0 Discuss 0Share