Chemistry · 2007 · Shift 1
22 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 · 2007 · Shift 1
22 questions from this JEE Advanced paper
Chemical Bonding and Molecular Structure3 questionsIsolation of Elements1 questionsHydrocarbons2 questionsBasics of Organic Chemistry1 questionsP Block Elements5 questionsSolutions1 questionsThermodynamics1 questionsAldehydes Ketones and Carboxylic Acids1 questionsSurface Chemistry1 questionsElectrochemistry3 questionsCoordination Compounds1 questionsPolymers1 questionsGaseous State1 questions
- Q1.The species having bond order different from that in CO is :Chemistry · Chemical Bonding and Molecular Structure · MCQ
- Q2.Among the following the paramagnetic compound is:Chemistry · Chemical Bonding and Molecular Structure · MCQ
- Q3.Extraction of zinc from zinc blende is achieved byChemistry · Isolation of Elements · MCQ
- Q4.In the following reaction, The structure of the major 'X' is Includes diagramChemistry · Hydrocarbons · MCQ
- Q5.The reagent(s) for the following conversion, Includes diagramChemistry · Hydrocarbons · MCQ
- Q6.The number of structural isomers for C H is :Chemistry · Basics of Organic Chemistry · MCQ
- Q7.The percentage of p-character in the orbitals forming P-P bonds in P 4 isChemistry · P Block Elements · MCQ
- Q8.When 20 g of naphthoic acid (C H O ) is dissolved in 50 g of benzene in 50 g of benzene (K = 1.72 K kg mol ), a freezing point depression of 2 K is observed. The van't Hoff factor (i) is :Chemistry · Solutions · MCQ
- Q9.The value of log K for a reaction is (Given : kJ mol , J K mol and R = 8.314 J K mol…Chemistry · Thermodynamics · MCQ
- Q10.Statement 1 : Boron always forms covalent bond. Statement 2 : The small size of B favours formation of covalent bond.Chemistry · Chemical Bonding and Molecular Structure · MCQ
- Q11.Statement 1 : In water, orthoboric acid behaves as a weak monobasic acid. Statement 2 : In water, orthoboric acid acts as a proton donor.Chemistry · P Block Elements · MCQ
- Q12.Statement 1 : p-Hydroxybenzoic acid has a lower boiling point than o-hydroxybenzoic acid. Statement 2 : o-Hydroxybenzoic acid has intramolecular hydrogen bonding.Chemistry · Aldehydes Ketones and Carboxylic Acids · MCQ
- Q13.Statement 1 : Micelles are formed by surfactant molecules above the critical micellar concentration (CMC). Statement 2 : The conductivity of a solution having surfactant molecules decreases sharply at the CMC.Chemistry · Surface Chemistry · MCQ
- Q14.The noble gases have closed-shell electronic configuration and are monoatomic gases under normal conditions. The low boiling points of the lighter noble gases are due to weak dispersion forces between the atoms and the absence of other…Chemistry · P Block Elements · MCQ
- Q15.The noble gases have closed-shell electronic configuration and are monoatomic gases under normal conditions. The low boiling points of the lighter noble gases are due to weak dispersion forces between the atoms and the absence of other…Chemistry · P Block Elements · MCQ
- Q16.The noble gases have closed-shell electronic configuration and are monoatomic gases under normal conditions. The low boiling points of the lighter noble gases are due to weak dispersion forces between the atoms and the absence of other…Chemistry · P Block Elements · MCQ
- Q17.Chemical reactions involve interaction of atoms and molecules. A large number of atoms/molecules (approximately 6.023 10 ) are present in a few grams of any chemical compound varying with their atomic/molecular masses. To…Chemistry · Electrochemistry · MCQ
- Q18.Chemical reactions involve interaction of atoms and molecules. A large number of atoms/molecules (approximately 6.023 10 ) are present in a few grams of any chemical compound varying with their atomic/molecular masses. To…Chemistry · Electrochemistry · MCQ
- Q19.Chemical reactions involve interaction of atoms and molecules. A large number of atoms/molecules (approximately 6.023 10 ) are present in a few grams of any chemical compound varying with their atomic/molecular masses. To…Chemistry · Electrochemistry · MCQ
- Q20.Match the complexes in Column I with their properties listed in Column II. Indicate your answer by darkening the appropriate bubbles of the 4 4 matrix given in the ORS. Includes tableChemistry · Coordination Compounds · MCQ
- Q21.Match the chemical substances in Column I with type of polymers/type of bonds in Column II. Indicate your answer by darkening the appropriate bubbles of the 4 4 matrix given in the ORS. Includes tableChemistry · Polymers · MCQ
- Q22.Match gases under specified conditions listed in Column I with their properties/laws in Column II. Indicate your answer by darkening the appropriate bubbles of the 4 4 matrix given in the ORS. Includes tableChemistry · Gaseous State · MCQ