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Chemistry · 2016 · 9 Apr · Shift 1

21 questions from this JEE Main paper
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Chemistry · 2016 · 9 Apr · Shift 1

21 questions from this JEE Main paper

Biomolecules1 questionsThermodynamics3 questionsCompounds Containing Nitrogen1 questionsAlcohols Phenols and Ethers2 questionsHydrocarbons1 questionsSome Basic Concepts of Chemistry2 questionsBasics of Organic Chemistry1 questionsD and F Block Elements1 questionsCoordination Compounds2 questionsChemical Bonding and Molecular Structure1 questionsP Block Elements2 questionsChemical Kinetics and Nuclear Chemistry1 questionsElectrochemistry1 questionsStructure of Atom1 questionsSolutions1 questions
  1. Q1.Consider the following sequence for aspartic acid : The pI (isoelectric point) of aspartic acid is : Includes diagram
    Chemistry · Biomolecules · MCQ
  2. Q2.The plot shows the variation of −ln Kp versus temperature for the two reactions. M(s) +21​ O2​(g) → MO(s) and C(s) +21​ O2​(g) → CO(s) Identify the correct statement : Includes diagram
    Chemistry · Thermodynamics · MCQ
  3. Q3.The test to distinguish primary, secondary and tertiary amines is :
    Chemistry · Compounds Containing Nitrogen · MCQ
  4. Q4.Bouveault-Blanc reduction reaction involves :
    Chemistry · Alcohols Phenols and Ethers · MCQ
  5. Q5.The gas evolved on heating CH3​MgBr in methanol is :
    Chemistry · Alcohols Phenols and Ethers · MCQ
  6. Q6.5 L of an alkane requires 25 L of oxygen for its complete combustion. If all volumes are measured at constant temperature and pressure, the alkane is :
    Chemistry · Hydrocarbons · MCQ
  7. Q7.An organic compound contains C, H and S. The minimum molecular weight of the compound containing 8% sulphur is : (atomic weight of S = 32 amu)
    Chemistry · Some Basic Concepts of Chemistry · MCQ
  8. Q8.The hydrocarbon with seven carbon atoms containing a neopentyl and a vinyl group is :
    Chemistry · Basics of Organic Chemistry · MCQ
  9. Q9.Which one of the following species is stable in aqueous solution?
    Chemistry · D and F Block Elements · MCQ
  10. Q10.Which one of the following complexes will consume more equivalents of aqueous solution of Ag(NO3​)?
    Chemistry · Coordination Compounds · MCQ
  11. Q11.Identify the correct trend given below : (Atomic No.=Ti : 22, Cr : 24 and Mo : 42)
    Chemistry · Coordination Compounds · MCQ
  12. Q12.For the reaction, A(g) + B(g) → C(g) + D(g), Δ Ho and Δ So are, respectively, − 29.8 kJ mol−1 and −0.100 kJ K−1 mol−1 at 298 K. The equilibrium constant for the reaction at 298 K is :
    Chemistry · Thermodynamics · MCQ
  13. Q13.The group of molecules having identical shape is :
    Chemistry · Chemical Bonding and Molecular Structure · MCQ
  14. Q14.The non-metal that does not exhibit positive oxidation state is :
    Chemistry · P Block Elements · MCQ
  15. Q15.The reaction of ozone with oxygen atoms in the presence of chlorine atoms can occur by a two step process shown below : O3​(g) + Cl ∙(g) → O2​(g) + ClO ∙ (g) . . . . . .(i) ki = 5.2 × 109 L mol−1 s−1 ClO ∙…
    Chemistry · Chemical Kinetics and Nuclear Chemistry · MCQ
  16. Q16.A reaction at 1 bar is non-spontaneous at low temperature but becomes spontaneous at high temperature. Identify the correct statement about the reaction among the following :
    Chemistry · Thermodynamics · MCQ
  17. Q17.What will occur if a block of copper metal is dropped into a beaker containing a solution of 1M ZnSO4​?
    Chemistry · Electrochemistry · MCQ
  18. Q18.The total number of orbitals associated with the principal quantum number 5 is :
    Chemistry · Structure of Atom · MCQ
  19. Q19.The solubility of N2​ in water at 300 K and 500 torr partial pressure is 0.01 g L−1. The solubility (in g L−1) at 750 torr partial pressure is :
    Chemistry · Solutions · MCQ
  20. Q20.Which intermolecular force is most responsible in allowing xenon gas to liquefy?
    Chemistry · P Block Elements · MCQ
  21. Q21.The amount of arsenic pentasulphide that can be obtained when 35.5 g arsenic acid istreated with excess H2​S in the presence of conc. HCl ( assuming 100% conversion) is :
    Chemistry · Some Basic Concepts of Chemistry · MCQ