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#1. Which one of the following is NOT basic in nature

#2. Which step is irrelevant with respect to balancing of redox equations by oxidation

#3. Electronic configuration of Chromium (Proton number 24) is:

#4. CnH2nO is the general formula of

#5. Whenever the crystalline solids are broken they do so along definite planes knows as:

#6. The principle, that states that if a stress is applied to a system at equilibrium the system nullify the effect of stress as far as possible is:

#7. Which of the following is NOT an alloy

#8. Boiling point of a liquid is a temperature at which:

#9. Identify the correct statement related to substitution and elimination of alkyl halides:

#10. Identify the correct ascending order of reactivity of alkyl halides

#11. One of the following is NOT an example of amorphous solids

#12. The solubility of sulphates of alkaline metals generally

#13. Which of the following is CORRECT Arrhenius equation?

#14. Intermolecular forces between molecules of ideal gas are:

#15. The difference of lithium from the other alkali metals is mainly because of

#16. Common name of 2-hydroxy propanoic acid is:

#17. When carboxylic acid is heated with alcohol in the presence of sulphuric acid, which one of the following is formed:

#18. Which one of the following is not an amino acid

#19. The p-orbital has lobes?

#20. Identify the CORRECT option required for the maximum yield of ammonia by Haber’s process:

#21. Which of the following is an example of substituent group which release electrons to benzene ring:

#22. Which of the following is correct regarding phenol

#23. The type and relative amount of each isotope in an element can be found by:

#24. Which of the following is the correct electronic configuration for carbon?

#25. Iso-Butene and 2-Butene are showing which type of isomerism?

#26. In endothermic reaction, the head content of the

#27. Alkyl halides involving -C-X bond breakage and -C-Nu bond formation simultaneously would follow which one of the following mechanisms

#28. The individual atom in the sample of 1 mole of Neon has mass of 20.18 amu because it is

#29. Number of moles in an element is directly proportional to:

#30. Which of the following has smallest atomic radius

#31. The enthalpy change when 1 mole of water is formed by the reaction of acid with an alkali under standard condition is known as:

#32. The real gases show deviation from ideal behavior at:

#33. In graphite the carbon atoms are arranged in which of the following structure?

#34. Which of the following alcohol can give Iodoform reaction?

#35. Which of the following is NOT a correct feature of electrolytic cells?

#36. Which of the following has a co-ordinate bond?

#37. In order to boil water at 110oC the external pressure should be:

#38. Oxidation number of ‘Mn’ in KMnO4 is

#39. Homocyclic organic compounds are sub-divided into two types namely:

#40. The blue color of Fehling’s solution is changed to red when warmed with an aldehyde due to formation of which of the following?

#41. Reaction of HCN with formaldehyde is a

#42. Which of the following is NOT a feature of VSEPR theory?

#43. All of the following steps are used to calculate the lattice energy in Born-Haber cycle EXCEPT

#44. Identify the correct formula to calculate rate of reaction:

#45. In Friedel Craft acylation an acyl group is introduced in benzene ring in the presence of catalyst:

#46. Which of the following DO NOT have tendency to form hydrogen bonding?

#47. The correct ideal gas equation is:

#48. Which of the following is NOT a property of transition elements?

#49. If a reaction rate does not change with concentration then it is

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