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CBMS-2

Welcome to your CBMS-2

1. 
Correct bond strength order

2. 
Which shows hydrogen bonding?

3. 
Born–Haber cycle is used to calculate

4. 
Most directional bond is

5. 
Covalent bond favored by

6. 
Correct order of ionic character is

7. 
Which factor does NOT favor ionic bond?

8. 
Least ionic compound is

9. 
Which species violates octet rule due to incomplete octet?

10. 
Which molecule has incomplete octet?

11. 
Nature of ionic bond is

12. 
Lowest ionization energy metal is

13. 
Odd-electron species is

14. 
Bent shape molecule is

15. 
Highest boiling point is

16. 
Which has highest lattice energy?

17. 
Which shows expanded octet?

18. 
Which is true for ionic solids?

19. 
Maximum number of electrons transferred in ionic bond is

20. 
Most stable ionic compound is

21. 
Which compound shows expanded octet?

22. 
Which compound has maximum lattice energy?

23. 
Most ionic compound is

24. 
Which bond is non-directional?

25. 
Expanded octet compound is

26. 
Which is an odd-electron molecule?

27. 
Which compound has highest covalent character?

28. 
Which strictly follows octet rule?

29. 
Which ion has pseudo inert gas configuration?

30. 
Lattice energy depends on

31. 
Born–Haber cycle considers ions in

32. 
Non-polar molecule is

33. 
Cannot expand octet

34. 
Bond formed by lone pair donation is

35. 
Highest polarizing power ion is

36. 
Covalent character increases with

37. 
Endothermic process is

38. 
Linear molecule is

39. 
Strongest bond among these is

40. 
Weakest force is

41. 
Which condition favors ionic bond formation?

42. 
Which ion has noble gas configuration?

43. 
Zero dipole moment molecule is

44. 
Which bond has maximum polarity?

45. 
Which has highest melting point?

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