Chemistry · 2024 · 30 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 · 30 Jan · Shift 1
30 questions from this JEE Main paper
Chemical Bonding and Molecular Structure4 questionsHaloalkanes and Haloarenes3 questionsP Block Elements2 questionsAldehydes Ketones and Carboxylic Acids2 questionsHydrocarbons2 questionsBasics of Organic Chemistry1 questionsSolutions1 questionsPeriodic Table and Periodicity2 questionsStructure of Atom1 questionsBiomolecules1 questionsD and F Block Elements1 questionsCoordination Compounds1 questionsCompounds Containing Nitrogen2 questionsSome Basic Concepts of Chemistry2 questionsIonic Equilibrium1 questionsRedox Reactions1 questionsThermodynamics1 questionsChemical Kinetics and Nuclear Chemistry1 questionsPractical Organic Chemistry1 questions
- Q1.Aluminium chloride in acidified aqueous solution forms an ion having geometryChemistry · Chemical Bonding and Molecular Structure · MCQ
- Q2.Example of vinylic halide is :Chemistry · Haloalkanes and Haloarenes · MCQ
- Q3.Given below are two statements : Statement (I) : The gas liberated on warming a salt with dil , turns a piece of paper dipped in lead acetate into black, it is a confirmatory test for sulphide ion. Statement…Chemistry · P Block Elements · MCQ
- Q4.The final product A, formed in the following multistep reaction sequence is : Includes diagramChemistry · Haloalkanes and Haloarenes · MCQ
- Q5.This reduction reaction is known as: Includes diagramChemistry · Aldehydes Ketones and Carboxylic Acids · MCQ
- Q6.Compound A formed in the following reaction reacts with B gives the product C. Find out A and B. Includes diagramChemistry · Hydrocarbons · MCQ
- Q7.Which of the following molecule/species is most stable?Chemistry · Basics of Organic Chemistry · MCQ
- Q8.What happens to freezing point of benzene when small quantity of napthalene is added to benzene?Chemistry · Solutions · MCQ
- Q9.Match List I with List II. Choose the correct answer from the options given below : Includes tableChemistry · Chemical Bonding and Molecular Structure · MCQ
- Q10.Match List I with List II. Choose the correct answer from the options given below : Includes tableChemistry · Periodic Table and Periodicity · MCQ
- Q11.The Lassiagne's extract is boiled with dil before testing for halogens because,Chemistry · P Block Elements · MCQ
- Q12.Given below are two statements : Statement (I) : The orbitals having same energy are called as degenerate orbitals. Statement (II) : In hydrogen atom, 3p and 3d orbitals are not degenerate orbitals. In the light of the above statements,…Chemistry · Structure of Atom · MCQ
- Q13.Sugar which does not give reddish brown precipitate with Fehling's reagent, is :Chemistry · Biomolecules · MCQ
- Q14.In the given reactions, identify the reagent A and reagent B. Includes diagramChemistry · Hydrocarbons · MCQ
- Q15.Diamagnetic Lanthanoid ions are :Chemistry · D and F Block Elements · MCQ
- Q16.Choose the correct statements from the following : (A) Ethane-1, 2-diamine is a chelating ligand. (B) Metallic aluminium is produced by electrolysis of aluminium oxide in presence of cryolite. (C) Cyanide ion is used as ligand for leaching…Chemistry · Coordination Compounds · MCQ
- Q17.Following is a confirmatory test for aromatic primary amines. Identify reagent (A) and (B). Includes diagramChemistry · Compounds Containing Nitrogen · MCQ
- Q18.Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A) : is an example of allyl halide. Reason (R) : Allyl halides…Chemistry · Haloalkanes and Haloarenes · MCQ
- Q19.Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A) : There is a considerable increase in covalent radius from to . However from As to Bi only a…Chemistry · Chemical Bonding and Molecular Structure · MCQ
- Q20.Structure of 4-Methylpent-2-enal is :Chemistry · Aldehydes Ketones and Carboxylic Acids · MCQ
- Q21.The total number of molecular orbitals formed from and atomic orbitals of a diatomic molecule is .Chemistry · Chemical Bonding and Molecular Structure · Numerical
- Q22.The mass of sodium acetate required to prepare of aqueous solution is g. (Molar mass of is …Chemistry · Some Basic Concepts of Chemistry · Numerical
- Q23. thick coating of silver is deposited on a plate of area. The number of silver atoms deposited on plate are . (At mass …Chemistry · Some Basic Concepts of Chemistry · Numerical
- Q24.The compound formed by the reaction of ethanal with semicarbazide contains number of nitrogen atoms.Chemistry · Compounds Containing Nitrogen · Numerical
- Q25.The at which begins to precipitate from a solution containing ions is .Chemistry · Ionic Equilibrium · Numerical
- Q26. If the above equation is balanced with integer coefficients, the value of is …Chemistry · Redox Reactions · Numerical
- Q27.An ideal gas undergoes a cyclic transformation starting from the point A and coming back to the same point by tracing the path as shown in the diagram… Includes diagramChemistry · Thermodynamics · Numerical
- Q28.The rate of First order reaction is at 10 minutes and at 20 minutes after initiation. Half life of the reaction is …Chemistry · Chemical Kinetics and Nuclear Chemistry · Numerical
- Q29.On a thin layer chromatographic plate, an organic compound moved by , while the solvent moved by . The retardation factor of the organic compound is .Chemistry · Practical Organic Chemistry · Numerical
- Q30.If IUPAC name of an element is "Unununnium" then the element belongs to nth group of Periodic table. The value of n is .Chemistry · Periodic Table and Periodicity · Numerical