XiMDCAT XI Complete Chemistry Grand Test#Percentage Yield#Stoichiometry291Choose the best answerA reaction has 80% yield and a theoretical yield of 50 g. What is the actual yield?A30 gB35 gC40 gD45 g Like 0 Discuss 0Share
SINDH MDCAT 2019 CHEMISTRY#Mole Concept#Stoichiometry292Choose the best answerMolarity of pure water is: (Sindh MDCAT 2019)A01B18C36D55.5 Like 0 Discuss 0Share
UHS MDCAT 2023 ChemistryUHS MDCAT 2023 Past Paper#Empirical and Molecular Formula#Stoichiometry293Choose the best answerA phosphorus oxide contains 43.6% oxygen by mass. What is its empirical formula?AP₂O₅BP₂O₃CP₃O₂DPO₂ Like 2 Discuss 0Share1
MDCAT Chemistry Paper 2025#Percentage Yield#Stoichiometry294Choose the best answerWhat is the percentage yield when actual yield is 2 g and theoretical yield is 4 g? (IBA MDCAT 2025)A25%B50%C75%D85% Like 1 Discuss 0Share
MDCAT Chemistry Past Paper 2023#Limiting Reagent#Stoichiometry295Choose the best answer7.6 grams of CS₂ is reacted with 12.8 g of O₂, CS₂ + 3O₂ → CO₂ + 2SO₂. The limiting reactant is: (MDCAT 2023)ACS₂BO₂CCO₂DSO₂ Like 0 Discuss 0Share