Chemistry · 2023 · Shift 2
17 questions from this JEE Advanced paperGuest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
Chemistry · 2023 · Shift 2
17 questions from this JEE Advanced paper
Chemical Bonding and Molecular Structure3 questionsSurface Chemistry1 questionsHaloalkanes and Haloarenes1 questionsBiomolecules1 questionsCoordination Compounds1 questionsSolid State1 questionsAldehydes Ketones and Carboxylic Acids1 questionsSome Basic Concepts of Chemistry1 questionsStructure of Atom1 questionsSolutions1 questionsPractical Organic Chemistry1 questionsThermodynamics2 questionsCompounds Containing Nitrogen2 questions
- Q1.The correct molecular orbital diagram for molecule in the ground state is :Chemistry · Chemical Bonding and Molecular Structure · MCQ
- Q2.Consider the following statements related to colloids. (I) Lyophobic colloids are not formed by simple mixing of dispersed phase and dispersion medium. (II) For emulsions, both the dispersed phase and the dispersion medium are liquid.…Chemistry · Surface Chemistry · MCQ
- Q3.In the following reactions, , and are the major products. The correct statement about , and is : Includes diagramChemistry · Haloalkanes and Haloarenes · MCQ
- Q4.A disaccharide cannot be oxidised by bromine water. The acid hydrolysis of leads to a laevorotatory solution. The disaccharide is :Chemistry · Biomolecules · MCQ
- Q5.The complex(es), which can exhibit the type of isomerism shown by , is(are) : [en ]Chemistry · Coordination Compounds · Multiple correct
- Q6.Atoms of metals , and form face-centred cubic (fcc) unit cell of edge length , body-centred cubic (bcc) unit cell of edge length , and simple cubic unit cell of…Chemistry · Solid State · Multiple correct
- Q7.In the following reactions, , and are the major products. The correct statement(s) about , and is(are) : Includes diagramChemistry · Aldehydes Ketones and Carboxylic Acids · Multiple correct
- Q8.(5 moles) reacts completely with acidified aqueous potassium permanganate solution. In this reaction, the number of moles of water produced is , and the number of moles of electrons involved is …Chemistry · Some Basic Concepts of Chemistry · Numerical
- Q9.Among …Chemistry · Chemical Bonding and Molecular Structure · Numerical
- Q10.Consider the following molecules: , and . Count the number of atoms existing…Chemistry · Chemical Bonding and Molecular Structure · Numerical
- Q11.For , a transition takes place from the orbit of radius to the orbit of radius . The wavelength (in nm) of the emitted photon during the transition is . [Use…Chemistry · Structure of Atom · Numerical
- Q12. of 0.2 molal urea solution (density at ) is mixed with of a solution containing of urea. Both the solutions were prepared in…Chemistry · Solutions · Numerical
- Q13.The reaction of 4-methyloct-1-ene with in the presence of gives two isomeric bromides in a ratio, with a combined…Chemistry · Practical Organic Chemistry · Numerical
- Q14.The entropy versus temperature plot for phases and at 1 bar pressure is given. and are entropies of the phases at temperatures and , respectively. The transition… Includes diagramChemistry · Thermodynamics · Numerical
- Q15.The entropy versus temperature plot for phases and at 1 bar pressure is given. and are entropies of the phases at temperatures and , respectively. The transition… Includes diagramChemistry · Thermodynamics · Numerical
- Q16.A trinitro compound, 1,3,5-tris-(4-nitrophenyl)benzene, on complete reaction with an excess of gives a major product, which on treatment with an excess of at …Chemistry · Compounds Containing Nitrogen · Numerical
- Q17.A trinitro compound, 1,3,5-tris-(4-nitrophenyl)benzene, on complete reaction with an excess of gives a major product, which on treatment with an excess of at …Chemistry · Compounds Containing Nitrogen · Numerical