CUET Questions — Chemistry

Q18. Degree of dissociation, when molar conductivity of X at its concentration C is 24.14 and its limiting molar conductivity is 48.28 will be:

Q23. Which of the following is not the characteristics of enzymes? (a) Non - specific (b) Active at optimum pH (c) Affected by inhibitors (d) Highly efficient

Q36. Which of the following is not correct? A. La(OH)3 is less basic than Lu(OH)3 B. In Lanthanoid series, ionic radius of M³⁺ion decreases from La to Lu. C. La is an element of transition series rath

Q27. The electrochemical cells Zn|Zn2+||Cu2+|Cu and Fe|Fe2+||Cu2+| Cu are connected in series, What will be the net emf of the cell at 25°C? Given: E° of Zn2+|Zn = -0.76V E° of Cu2+|Cu = +0.34 V E° of

Q12. Gallium and Indium can be prepared by

Q6. The substance having the same value of van't Hoff factor as that of K₄[Fe(CN)₆] is: (a) AlCl₃ (b) AlN (c) AlF₃ (d) Al₂(SO₄)₃

Q13. _______ solution of phenol in water acts as a disinfectant.

Q15. [Image shows 2-phenyl-3-methylbut-1-ene reacting with H3O+] Product formed is: (a) 2-phenyl-3-methylbutan-2-ol (b) 2-hydroxy-2-phenyl-3-methylbutane (c) 3-phenyl-2-hydroxy-3-methylbutane (d) 3-ph

Q1. Which of the following statements is not applicable to chemisorption? (A) It is independent of temperature (B) It is highly specific (C) It is slow (D) It is irreversible Choose the correct answer

Q20. In a coordination entity the central atoms or ions are referred to as: