MDCAT Chemistry Past PapersIBA MDCAT Chemistry Paper Reconduct 2024#Mole Calculations#Stoichiometry281Choose the best answer9.8g of H₂SO₄ has been dissolved in excess of water to ionize it completely. How many number of H⁺ ions will it yield? (IBA MDCAT Reconduct 2024)A1.204 × 10²³B1.204 × 10²⁴C1.802 × 10²⁴D6.02 × 10²³ Like 0 Discuss 0Share
MDCAT Chemistry Past Papers Reconduct 2023#Limiting Reagent#Stoichiometry282Choose the best answerTo obtain the maximum amount of product in a balanced chemical reaction, which concept should be utilized? (MDCAT Reconduct 2023)AStoichiometryBActual yieldCTheoretical yieldDExcess reactant Like 0 Discuss 0Share
UHS MDCAT 2025 Chemistryuhs mdcat chemistry 2025#Percentage Yield#Stoichiometry283Choose the best answerA chemical reaction has a theoretical yield of 25 g, but only 20 g of product was obtained, What is the percentage yield of the reaction?A20%B25%C45%D80% Like 3 Discuss 3Share
MDCAT Chemistry Paper 2025#Percentage Yield#Stoichiometry284Choose the best answerFor the reaction N₂ + 3H₂ → 2NH₃, 56 g N₂ reacts with 12 g H₂ and produces 51 g NH₃. The theoretical yield and percentage yield are: (IBA MDCAT 2025)ATY = 68 g and PY = 75%BTY = 34 g and PY = 67%CTY = 68 g and PY = 33%DTY = 34 g and PY = 75% Like 4 Discuss 0Share
MDCAT Chemistry Past PapersIBA MDCAT Chemistry Paper Reconduct 2024#Mole Concept#Stoichiometry285Choose the best answerIn what ratio are nitrogen and hydrogen present in the formation of ammonia? (IBA MDCAT Reconduct 2024)A1:2B1:3C5:2D1:4 Like 0 Discuss 0Share