Chemistry · 2024 · 31 Jan · Shift 1
30 questions from this JEE Main 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 · 2024 · 31 Jan · Shift 1
30 questions from this JEE Main paper
Biomolecules1 questionsP Block Elements3 questionsBasics of Organic Chemistry2 questionsSolutions1 questionsCoordination Compounds2 questionsAlcohols Phenols and Ethers2 questionsHaloalkanes and Haloarenes2 questionsElectrochemistry3 questionsChemical Kinetics and Nuclear Chemistry1 questionsChemical Equilibrium1 questionsChemical Bonding and Molecular Structure2 questionsD and F Block Elements2 questionsPractical Organic Chemistry1 questionsSurface Chemistry1 questionsPeriodic Table and Periodicity1 questionsThermodynamics1 questionsAldehydes Ketones and Carboxylic Acids1 questionsStructure of Atom1 questionsSome Basic Concepts of Chemistry2 questions
- Q1.Match List I with List II Choose the correct answer from the options given below: Includes tableChemistry · Biomolecules · MCQ
- Q2.Consider the oxides of group 14 elements and . The amphoteric oxides areChemistry · P Block Elements · MCQ
- Q3.The compound that is white in color isChemistry · P Block Elements · MCQ
- Q4.Give below are two statements: Statement - I: Noble gases have very high boiling points. Statement - II: Noble gases are monoatomic gases. They are held together by strong dispersion forces. Because of this they are liquefied at very low…Chemistry · P Block Elements · MCQ
- Q5.A species having carbon with sextet of electrons and can act as electrophile is calledChemistry · Basics of Organic Chemistry · MCQ
- Q6.Identify the mixture that shows positive deviations from Raoult's LawChemistry · Solutions · MCQ
- Q7.The correct statements from following are: A. The strength of anionic ligands can be explained by crystal field theory. B. Valence bond theory does not give a quantitative interpretation of kinetic stability of coordination compounds. C.…Chemistry · Coordination Compounds · MCQ
- Q8.Given below are two statements: One is labelled as Assertion A and the other is labelled as Reason R: Assertion A: Alcohols react both as nucleophiles and electrophiles. Reason R: Alcohols react with active metals such as sodium, potassium…Chemistry · Alcohols Phenols and Ethers · MCQ
- Q9.The product (C) in the below mentioned reaction is : …Chemistry · Haloalkanes and Haloarenes · MCQ
- Q10.Identify the factor from the following that does not affect electrolytic conductance of a solution.Chemistry · Electrochemistry · MCQ
- Q11.Integrated rate law equation for a first order gas phase reaction is given by (where is initial pressure and is total pressure at time )Chemistry · Chemical Kinetics and Nuclear Chemistry · MCQ
- Q12.For the given reaction, choose the correct expression of from the following :-Chemistry · Chemical Equilibrium · MCQ
- Q13.The linear combination of atomic orbitals to form molecular orbitals takes place only when the combining atomic orbitals A. have the same energy B. have the minimum overlap C. have same symmetry about the molecular axis D. have different…Chemistry · Chemical Bonding and Molecular Structure · MCQ
- Q14.Identify correct statements from below: A. The chromate ion is square planar. B. Dichromates are generally prepared from chromates. C. The green manganate ion is diamagnetic. D. Dark green coloured …Chemistry · D and F Block Elements · MCQ
- Q15.The metals that are employed in the battery industries are A. B. C. D. E. Choose the correct answer from the options given below:Chemistry · D and F Block Elements · MCQ
- Q16.Match List I with List II Choose the correct answer from the options given below: Includes tableChemistry · Practical Organic Chemistry · MCQ
- Q17.'Adsorption' principle is used for which of the following purification method?Chemistry · Surface Chemistry · MCQ
- Q18.Given below are two statements: One is labelled as Assertion A and the other is labelled as Reason R: Assertion A: value of phenol is 10.0 while that of ethanol is 15.9 . Reason R: Ethanol is stronger acid than…Chemistry · Alcohols Phenols and Ethers · MCQ
- Q19.Given below are two statements: Statement I: IUPAC name of is 7-hydroxyheptan-2-one. Statement II: 2-oxoheptan-7-ol is the correct IUPAC name for…Chemistry · Basics of Organic Chemistry · MCQ
- Q20.The correct sequence of electron gain enthalpy of the elements listed below is A. Ar B. Br C. F D. S Choose the most appropriate from the options given below:Chemistry · Periodic Table and Periodicity · MCQ
- Q21.Consider the following reaction at . for the reaction is …Chemistry · Thermodynamics · Numerical
- Q22.The product of the following reaction is P. The number of hydroxyl groups present in the product P is . Includes diagramChemistry · Aldehydes Ketones and Carboxylic Acids · Numerical
- Q23.The ionization energy of sodium in , if electromagnetic radiation of wavelength is just sufficient to ionize sodium atom is .Chemistry · Structure of Atom · Numerical
- Q24.Number of alkanes obtained on electrolysis of a mixture of and is .Chemistry · Electrochemistry · Numerical
- Q25.The 'Spin only' Magnetic moment for is . (given Atomic number of )Chemistry · Coordination Compounds · Numerical
- Q26.One Faraday of electricity liberates gram atom of copper from copper sulphate. is .Chemistry · Electrochemistry · Numerical
- Q27.Number of moles of methane required to produce after combustion is moles. The value of is .Chemistry · Some Basic Concepts of Chemistry · Numerical
- Q28.Molar mass of the salt from and which does not evolve coloured vapours on heating with concentrated is …Chemistry · Some Basic Concepts of Chemistry · Numerical
- Q29.The total number of hydrogen atoms in product A and product B is . Includes diagramChemistry · Haloalkanes and Haloarenes · Numerical
- Q30.The number of species from the following in which the central atom uses hybrid orbitals in its bonding is . …Chemistry · Chemical Bonding and Molecular Structure · Numerical