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ECAT - Practice Test - Chemistry - s p d Block Elements Quiz

Attempt 10 MCQs on ECAT - Practice Test - Chemistry - s p d Block Elements | Quiz 4

31. Which catalyst is used in the Contact process?



32. What is platinum used as a catalyst for?



33. What is the thermal stability of Group 1 carbonates?



34. What happens to Group 2 carbonates on heating?



35. How does thermal stability of Group 2 carbonates change down the group?



36. Which alkali metal forms a nitride with nitrogen?



37. What is the characteristic flame of burning magnesium?



38. What is the nature of alkali metal oxides?



39. What do transition metals form with ligands?



40. What magnetic property do many transition metal compounds have?



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