This quiz works best with JavaScript enabled. Home > General Knowledge > Science > Chemistry > Elements Compounds Substances Metals And Non Metals – Quiz 1 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Elements Compounds Substances Metals And Non Metals Quiz 1 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Symbol of Magnesium is A) Mn. B) M. C) Mg. D) Hg. Show Answer Correct Answer: C) Mg. 2. Smallest particle of a compound is A) Atom. B) Electrons. C) Molecules. D) All of these. Show Answer Correct Answer: C) Molecules. 3. What is the product when sulphur reacts with oxygen? A) Sulphurous acid. B) Sulphur dioxide. C) Sulphuric acid. D) Sulphur trioxide. Show Answer Correct Answer: B) Sulphur dioxide. 4. Symbol of iron is A) Fe. B) I. C) Ne. D) Sn. Show Answer Correct Answer: A) Fe. 5. Which one of the following does not react with acids? A) Cr. B) O. C) Cu. D) Ni. Show Answer Correct Answer: B) O. 6. Property of objects in which you sight cannot see through object is known as A) Dull. B) Mirror. C) Opaque. D) None of them. Show Answer Correct Answer: C) Opaque. 7. Which of the following is used as a fuel in space rockets? A) Liquid Hydrogen. B) Liquid Nitrogen. C) Refined Kerosene. D) Phenol. Show Answer Correct Answer: C) Refined Kerosene. 8. Most common classifications of elements in periodic table are, metal and A) Non-elastic. B) Solid. C) Liquid. D) Non-metal. Show Answer Correct Answer: D) Non-metal. 9. Elements that are brittle and cannot be rolled into wires are known as A) Non-metal. B) Liquid. C) Non-elastic. D) Metal. Show Answer Correct Answer: A) Non-metal. 10. Which gas are produced when metal react with acids A) Carbon dioxide. B) Nitrogen. C) Hydrogen. D) Oxygen. Show Answer Correct Answer: C) Hydrogen. 11. Which one of the following is non metal? A) N. B) Na. C) Fe. D) Br. Show Answer Correct Answer: A) N. 12. Which one of the following metal is used thermometers? A) Iron. B) Copper. C) Mercury. D) Aluminium. Show Answer Correct Answer: C) Mercury. 13. Other than O and C, main elements of a brick wall includes A) Silicon (Si). B) Calcium (Ca). C) Both (a) and (b). D) Aluminum (Al). Show Answer Correct Answer: C) Both (a) and (b). 14. Sodium metal is stored in A) Kerosene. B) Alcohol. C) Ether. D) Water. Show Answer Correct Answer: A) Kerosene. 15. Which metal is found in plants? A) Fe. B) Cr. C) Mg. D) CO. Show Answer Correct Answer: C) Mg. 16. Heat conduction is the property of A) Metal. B) Non-metal. C) Metalloids. D) All of these. Show Answer Correct Answer: A) Metal. 17. Oxides of non metals are ..... in nature A) Basic. B) Acidic. C) Neutral. D) All of these. Show Answer Correct Answer: B) Acidic. 18. Remaining solid on filter paper is known as A) Particles. B) Solution. C) Stone. D) Residue. Show Answer Correct Answer: D) Residue. 19. Which non metal is essential for our life and inhale during breathing? A) O. B) N. C) C. D) H. Show Answer Correct Answer: A) O. 20. Letter used to identify an element in periodic table is known as A) Idea. B) Formula. C) Hint. D) Symbol. Show Answer Correct Answer: D) Symbol. 21. Iron, cobalt and nickel are metals which are A) Insulator. B) Magnetic. C) Non-magnetic. D) None of these. Show Answer Correct Answer: B) Magnetic. 22. When sulphur dioxide is dissolve in water then A) Sulphur trioxide is formed. B) Sulphur is formed. C) Sulphuric acid is formed. D) Sulphurous acid is formed. Show Answer Correct Answer: C) Sulphuric acid is formed. 23. Brass is an example of A) An alloy. B) A mixture. C) An element. D) A compound. Show Answer Correct Answer: A) An alloy. 24. What happens when dilute sulphuric acid is poured on a copper plate? A) Zinc sulphate formed. B) Zinc chloride formed. C) Copper chloride formed. D) Copper sulphate formed. Show Answer Correct Answer: D) Copper sulphate formed. 25. The metals that produce ringing sounds, are said to be A) Hard. B) Lustrous. C) Sonorous. D) Malleable. Show Answer Correct Answer: C) Sonorous. 26. Copper sulphate (CuSO4) possesses A) Green colour. B) Yellow colour. C) Blue colour. D) Red colour. Show Answer Correct Answer: C) Blue colour. 27. Which substance is present in fuel? A) Iron. B) Gold. C) Copper. D) Carbon. Show Answer Correct Answer: D) Carbon. 28. The solution of ash of magnesium ribbon is A) Basic. B) Acidic. C) Neutral. D) All of these. Show Answer Correct Answer: A) Basic. 29. How many nonmetals are in gaseous state? A) 13. B) 10. C) 12. D) 11. Show Answer Correct Answer: B) 10. 30. The atomic number of sulphur is..... A) 16. B) 17. C) 15. D) 18. Show Answer Correct Answer: A) 16. 31. Non-metals are dull in appearance, this is why they do not reflect A) Heat. B) Rays. C) Light. D) Electricity. Show Answer Correct Answer: C) Light. 32. Metallic oxides are A) Neutral. B) Either acidic or basic. C) Basic in nature. D) Acidic is nature. Show Answer Correct Answer: C) Basic in nature. 33. Hydrogen gas produce when metal react with A) Salt. B) Acid. C) Base. D) Both acid & base. Show Answer Correct Answer: C) Base. 34. Which non-metal catches fire if the exposed to air A) Uranium. B) Calcium. C) Phosphorous. D) Sodium. Show Answer Correct Answer: C) Phosphorous. 35. Which of the following can be beaten in to thin sheets? A) Phosphorus. B) Sulphur. C) Zinc. D) Oxygen. Show Answer Correct Answer: C) Zinc. 36. Which material show shiny appearance? A) Aluminium. B) Sulphur. C) Coal. D) Carbon. Show Answer Correct Answer: A) Aluminium. 37. ..... is a metalloid. A) Sodium. B) Silicon. C) Copper. D) Bromine. Show Answer Correct Answer: B) Silicon. 38. Which one of the following can't be drawn into wires? A) Al. B) Fe. C) Cu. D) Coal. Show Answer Correct Answer: D) Coal. 39. A particle may be A) An atom. B) An isotope. C) A molecule. D) All of these. Show Answer Correct Answer: D) All of these. 40. Copper wire is an example of A) An alloy. B) A mixture. C) An element. D) A compound. Show Answer Correct Answer: C) An element. 41. Aluminium foil used for wrapping A) Plastic. B) Wires. C) Clothes. D) Food. Show Answer Correct Answer: D) Food. 42. Which one of the following is used for decorating sweets? A) Silver foil. B) Copper foil. C) Aluminium foil. D) All of these. Show Answer Correct Answer: A) Silver foil. 43. Zinc replaces copper from A) Copper sulphate. B) Zinc sulphate. C) Copper oxide. D) Sulphuric acid. Show Answer Correct Answer: A) Copper sulphate. 44. Smallest metal name in period table is Tin with a symbol of A) Tn. B) Fe. C) Sn. D) Ti. Show Answer Correct Answer: C) Sn. 45. Which one of the following is metal? A) N. B) Na. C) O. D) C. Show Answer Correct Answer: B) Na. 46. Symbol of Mercury is A) Mr. B) Hg. C) Mg. D) Me. Show Answer Correct Answer: D) Me. 47. There are ..... nonmetals. A) 22. B) 23. C) 21. D) 20. Show Answer Correct Answer: A) 22. 48. The property of metal by which it can be drawn into wires is called A) Ductility. B) Decorating. C) Malleability. D) Conductivity. Show Answer Correct Answer: A) Ductility. 49. Which metal is found in liquid state of room temperature? A) Fe. B) Al. C) Hg. D) Zn. Show Answer Correct Answer: C) Hg. 50. Elements common in both man and brick wall is A) C. B) O. C) Ca. D) All of these. Show Answer Correct Answer: D) All of these. 51. Alloys are a form of A) Compound. B) Metal. C) Mixture. D) Transition metals. Show Answer Correct Answer: C) Mixture. 52. The property of metals by which they can be beaten in to thin sheets is called A) Ductility. B) Expansion. C) Conduction. D) Malleability. Show Answer Correct Answer: D) Malleability. 53. Naturally occurring elements are A) 93. B) 91. C) 92. D) 94. Show Answer Correct Answer: C) 92. 54. Symbol of Copper is A) Co. B) Ca. C) Cu. D) Cl. Show Answer Correct Answer: C) Cu. 55. Symbol of carbon is A) Cl. B) C. C) Ca. D) Cr. Show Answer Correct Answer: B) C. 56. Material is largely composed of A) Atoms. B) Metals. C) Organic matter. D) All of these. Show Answer Correct Answer: A) Atoms. 57. All materials shown property of malleability expect A) Silver. B) Iron. C) Graphite. D) Aluminium. Show Answer Correct Answer: C) Graphite. 58. Which material is hard in nature? A) Iron. B) Oxygen. C) Coal. D) Wood. Show Answer Correct Answer: A) Iron. 59. Which one of the following are very reactive non metals A) Potassium. B) Sodium. C) Carbon. D) Phosphorous. Show Answer Correct Answer: D) Phosphorous. 60. Which one of the following is in crackers? A) Metals. B) Non-Metals. C) Semi metals. D) All of these. Show Answer Correct Answer: B) Non-Metals. Next →Related QuizzesScience QuizzesGeneral Knowledge QuizzesElements Compounds Substances Metals And Non Metals Quiz 2Chemistry Quiz 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books