JEE Advanced Mole Concept and Stoichiometry questions with solutions
Mole, molar mass, empirical formulae, limiting reagent, concentration terms, gas laws and stoichiometric calculations. 6 questions from our 2018–2023 JEE Advanced pattern papers, from the Class 11 Chemistry syllabus. Each has the answer and a full solution.
Also practise: Mole Concept and Stoichiometry for JEE Main · Mole Concept and Stoichiometry for NDA
JEE Advanced 2023
JEE Advanced 2022
- A 30 mL gaseous mixture of methane, ethane and nitrogen is mixed with excess oxygen and sparked. After the products are cooled back to the initial…
- A gas mixture contains SO2 (mole fraction 0.40) and CH4 (mole fraction 0.60). It is allowed to effuse through a tiny pin-hole into an evacuated…
- 10 mL of a gaseous hydrocarbon CxHy is exploded with 80 mL of O2 (excess) and the mixture is restored to the initial temperature and pressure, at…
- Consider ideal and real gases.
JEE Advanced 2018
Other Chemistry topics
Alcohols, Phenols, Ethers and Haloalkanes 11Atomic Structure 9Biomolecules and Polymers 8Carbonyl Compounds, Carboxylic Acids and Amines 20Chemical Bonding and Molecular Structure 17Chemical Equilibrium 12Chemical Kinetics 24Chemical Thermodynamics 21Coordination Compounds 23Electrochemistry 22General Organic Chemistry and Isomerism 37Hydrocarbons 12Ionic Equilibrium 20Qualitative and Practical Chemistry 7Redox Reactions and Titrations 15Solutions, Solid State and Surface Chemistry 26d- and f-Block Elements and Metallurgy 11s-Block, p-Block Elements and Hydrogen 29