CUET Questions — Chemistry

Q11. Match List - I with List - II. List - I (A) SN1 reaction (B) Bromination of alkenes (C) Alkylidene halides (D) Dehydrohalogenation of haloalkanes List - II (I) Vic-dibromode (II) Gem-dibromide (I

Q22. Match List - I with List - II. List - I (A) Copper pyrites (B) Malachite (C) Cuprite (D) Copper glance List - II (I) Cu2O (II) Cu2S (III) CuCo3. Cu(OH)2 (IV) CuFeS2 Choose the correct answer from

Q8. Which among the following is not a broad spectrum antibiotic? (a) Ofloxacin (b) Vancomycin (c) Penicillin (d) Chloramphenicol

Q47. XeF₄ and XeF₆ are:

Q12. Match List-I with List-II: List-I (A) Gel (B) Foam (C) Emulsion (D) Aerosol List-II (I) Hair cream (II) Dust (III) Cheese (IV) Whipped cream Choose the correct answer from the options given below

Q36. When silver or gold is leached as follows, 4M + 8CN⁻ + 2H₂O + O₂ → ____ the product is: (M = Ag or Au)

Q16. Which one of the following is not an application of adsorption?

Q3. Which will form the most stable complex? (a) NCS (b) CN- (c) H2O (d) C2O42-

Q34. Which of the statements are true? (A) The coagulation of lyophobic sols can be done by electrophoresis (B) Principal emulsifying agent for W/O emulsions are proteins, soaps, gums etc. (C) Alum is

Q36. Which is not the limitation of valence bond theory involving coordination compound. (a) It involves a number of assumptions (b) It does not give quantitative interpretation of magnetic data (c) I

Q32. From graph, predict the order of the reaction: (graph shows Concentration vs Time, with a straight line having k = -Slope)

Q10. Predict P, Q, R, S and T in a correct sequence: A. OH B. I C. Ph-N=N-OH D. Ph-F E. N=NCl Choose the correct answer from the options given below: (a) A, B, C, D, E (b) B, A, C, D, E (c) E, A, C, B

Q23. Amylose and amylopectin are the two components of starch. Which of the following statement is true?

Q41. The intermediate compound [A] is:

Q3. Chlorine containing antibiotic by soil microorganisms which is effective for the treatment of typhoid fever is: (a) Chloroquine (b) Chloramphenicol (c) Halothane (d) Tetra chloromethane

Q49. The permanent bleaching effect is caused by:

Q31. Which of the following statements is incorrect with respect to the plot of molar conductivity (Λm) versus square root of concentration (√c) for electrolytes in solution?

Q47. Sulphate of magnesium of the following is: (a) Gypsum (b) Epsom salt (c) Baryte (d) Galena

Q44. Formaldehyde on reaction with benzaldehyde in basic medium gets converted to:

Q42. Converting [A] into [C] is called: