Chemistry · 2008 · Shift 1
23 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 · 2008 · Shift 1
23 questions from this JEE Advanced paper
Structure of Atom1 questionsBasics of Organic Chemistry2 questionsHaloalkanes and Haloarenes3 questionsS Block Elements1 questionsIsolation of Elements1 questionsChemical Kinetics and Nuclear Chemistry1 questionsIonic Equilibrium1 questionsP Block Elements5 questionsGaseous State1 questionsChemical Equilibrium1 questionsAldehydes Ketones and Carboxylic Acids3 questionsSolutions3 questions
- Q1.STATEMENT - 1 : The plot of atomic number (y-axis) versus number of neutrons (x-axis) for stable nuclei shows a curvature towards x-axis from the line of 45o slope as the atomic number is increased. STATEMENT - 2 : Proton-proton…Chemistry · Structure of Atom · MCQ
- Q2.Hyperconjugation involves overlapping of the following orbitals:Chemistry · Basics of Organic Chemistry · MCQ
- Q3.The major product of the following reaction is: Includes diagramChemistry · Haloalkanes and Haloarenes · MCQ
- Q4.Aqueous solutions of Na S O on reaction with Cl gives:Chemistry · S Block Elements · MCQ
- Q5.Native silver metal forms a water soluble complex with a dilute aqueous solution of NaCN in the presence of:Chemistry · Isolation of Elements · MCQ
- Q6.Under the same reaction conditions, initial concentration of 1.386 mol dm of a substance becomes half in 40 seconds and 20 seconds through first order and zero order kinetics, respectively. Ratio …Chemistry · Chemical Kinetics and Nuclear Chemistry · MCQ
- Q7.2.5 mL of M weak monoacidic base (K = 1 10 at 25 C) is titrated with M HCl in water at 25 C. The concentration of H at equivalence point is (K = 1 …Chemistry · Ionic Equilibrium · MCQ
- Q8.The correct statement(s) about the compound given below is(are): Includes diagramChemistry · Haloalkanes and Haloarenes · Multiple correct
- Q9.The correct statement(s) concerning the structures E, F and G is(are) : Includes diagramChemistry · Basics of Organic Chemistry · Multiple correct
- Q10.A solution of colourless salt H on boiling with excess NaOH produces a non-flammable gas. The gas evolution ceases after sometime. Upon addition of Zn dust to the same solution, the gas evolution restarts. The colourless salt(s) H is(are):Chemistry · P Block Elements · Multiple correct
- Q11.A gas described by van Der Waals equationChemistry · Gaseous State · Multiple correct
- Q12.Statement 1 : Bromobenzene upon reaction with Br /Fe gives 1, 4-dibromobenzene as the major product. and Statement 2: In bromobenzene, the inductive effect of the bromo group is more dominant than the mesomeric effect in directing…Chemistry · Haloalkanes and Haloarenes · MCQ
- Q13.Statement 1 : Pb compounds are stronger oxidising agents than Sn compounds. and Statement 2 : The higher oxidation states for the group 14 elements are more stable for the heavier members of the group due to 'inert pair…Chemistry · P Block Elements · MCQ
- Q14.Statement 1 : For every chemical reaction at equilibrium, standard Gibbs energy of reaction is zero. and Statement 2 : At constant temperature and pressure, chemical reactions are spontaneous in the direction of decreasing Gibbs energy.Chemistry · Chemical Equilibrium · MCQ
- Q15.In the following reaction sequence, products I, J and L are formed. K represents a reagent. The structure of the product I is : Includes diagramChemistry · Aldehydes Ketones and Carboxylic Acids · MCQ
- Q16.In the following reaction sequence, products I, J and L are formed. K represents a reagent. The structure of compounds J and K, respectively, are: Includes diagramChemistry · Aldehydes Ketones and Carboxylic Acids · MCQ
- Q17.In the following reaction sequence, products I, J and L are formed. K represents a reagent. The structure of product L is : Includes diagramChemistry · Aldehydes Ketones and Carboxylic Acids · MCQ
- Q18.There are some deposits of nitrates and phosphates in earth's crust. Nitrates are more soluble in water. Nitrates are difficult to reduce under the laboratory conditions but microbes do it easily. Ammonia forms large number of complexes…Chemistry · P Block Elements · MCQ
- Q19.There are some deposits of nitrates and phosphates in earth's crust. Nitrates are more soluble in water. Nitrates are difficult to reduce under the laboratory conditions but microbes do it easily. Ammonia forms large number of complexes…Chemistry · P Block Elements · MCQ
- Q20.There are some deposits of nitrates and phosphates in earth's crust. Nitrates are more soluble in water. Nitrates are difficult to reduce under the laboratory conditions but microbes do it easily. Ammonia forms large number of complexes…Chemistry · P Block Elements · MCQ
- Q21.Properties such as boiling point, freezing point and vapour pressure of a pure solvent change when solute molecules are added to get homogeneous solution. These are called colligative properties. Applications of colligative properties are…Chemistry · Solutions · MCQ
- Q22.Properties such as boiling point, freezing point and vapour pressure of a pure solvent change when solute molecules are added to get homogeneous solution. These are called colligative properties. Applications of colligative properties are…Chemistry · Solutions · MCQ
- Q23.Properties such as boiling point, freezing point and vapour pressure of a pure solvent change when solute molecules are added to get homogeneous solution. These are called colligative properties. Applications of colligative properties are…Chemistry · Solutions · MCQ