This quiz works best with JavaScript enabled. Home > Cbse > Class 6 > Science > Sorting Materials Into Groups > Class 6 Science Chapter 4 Sorting Materials Into Groups – Quiz 5 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 6 Science Chapter 4 Sorting Materials Into Groups Quiz 5 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Identify the materials soluble in water A) Salt. B) Sugar. C) Both A and B. D) None of these. Show Answer Correct Answer: C) Both A and B. 2. When you put oil on paper it becomes A) Opaque. B) Transparent. C) Translucent. D) None of the above. Show Answer Correct Answer: C) Translucent. 3. Choose the soft material- A) Iron. B) Sponge. C) Plastic. D) None of the above. Show Answer Correct Answer: B) Sponge. 4. The smallest particle of a compound is A) Molecule. B) Atom. C) All the above. D) None of the above. Show Answer Correct Answer: A) Molecule. 5. B) Rose, Jasmine, Boat, Marigold, Lotus A) Lotus. B) Marigold. C) Rose. D) Boat. Show Answer Correct Answer: D) Boat. 6. Which of these is an example of a hard material? A) C) Iron. B) F) Plastic. C) E) Glass. D) G) Paper. Show Answer Correct Answer: A) C) Iron. 7. Which of the following substance is transparent? A) Wood. B) Glass. C) Mirror. D) Stone. Show Answer Correct Answer: B) Glass. 8. WHICH OF THE FOLLOWING MATERIAL IS TRANSPARENT A) WOOD. B) IRON. C) PAPER. D) GLASS. Show Answer Correct Answer: D) GLASS. 9. In which of the statement is inncorrect? A) Vinegar dissolves in water. B) Sand settles down in water. C) A piece of wood floats on water. D) Chalk dissolves in water. Show Answer Correct Answer: D) Chalk dissolves in water. 10. Wood is a ..... Object A) Opaque. B) Transparent. C) Translucent. D) Both A and C. Show Answer Correct Answer: A) Opaque. 11. Which of the following is correct for the term ' lustre '? A) Hardness. B) Shiny appearance. C) Dull appearance. D) Softness. Show Answer Correct Answer: B) Shiny appearance. 12. Which of the following materials are soluble in water? A) Mustard Oil. B) Kerosene. C) Groundnut oil. D) Honey. Show Answer Correct Answer: D) Honey. 13. An oiled paper or butter part acts as a ..... material. A) Translucent. B) Hard. C) Transparent. D) Opaque. Show Answer Correct Answer: A) Translucent. 14. Petrol is miscible with water. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 15. Chalk dissolves in water A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 16. Tree is a ..... object A) Transparent. B) Opaque. C) Translucent. D) None of the above. Show Answer Correct Answer: B) Opaque. 17. State whether the statements given below are True or False. (i) Stone is transparent, while glass is opaque. A) True. B) I don't know. C) Confusing. D) False. Show Answer Correct Answer: D) False. 18. Which is the roughest materiel in the world? A) Stone. B) Diamond. C) Book. D) Old statues. Show Answer Correct Answer: B) Diamond. 19. Shoes is a material and leather is a object to male shoes. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 20. What is the main reason for grouping materials? A) To create a large collection. B) To make objects heavier. C) To understand their properties easily. D) To change their color. Show Answer Correct Answer: C) To understand their properties easily. 21. Which of the following items can float on oil? A) Paper. B) Wax. C) Wood. D) Thermocol. E) All of them can float on oil. Show Answer Correct Answer: E) All of them can float on oil. 22. Through which material we can see through it? A) Translucent. B) Opaque. C) Transparent. D) None of the above. Show Answer Correct Answer: C) Transparent. 23. Nitrogen gas dissolved in water helps fishes to breathe. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 24. Name the property of material which is measured using Mohs Hardness Scale A) Density. B) Lustre. C) Hardness. D) Transparency. Show Answer Correct Answer: C) Hardness. 25. Materials which cannot be compressed easily are called A) Rough. B) Smooth. C) Hard. D) Soft. Show Answer Correct Answer: C) Hard. 26. ..... is a transparent object A) Window glass. B) Rock. C) Sand. D) Butter paper. Show Answer Correct Answer: A) Window glass. 27. Which of the following is edible, floats on water and melts easily A) Water. B) Apple. C) Tomato. D) Ice. Show Answer Correct Answer: D) Ice. 28. Which of the following is opaque? A) Water. B) Butter paper. C) Aluminium foil. D) Lampshade. Show Answer Correct Answer: C) Aluminium foil. 29. One group of materials includes water, air and glassAnother group includes plastic, wood, metal. On what basis the grouping is made? A) Based on transparency or opaqueness. B) Based on natural or artificial. C) All the above. D) None of the above. Show Answer Correct Answer: A) Based on transparency or opaqueness. 30. Is graphite lustrous? A) YES. B) NO. C) All the above. D) None of the above. Show Answer Correct Answer: A) YES. 31. Which of the following is round shaped A) Sugar. B) Orange. C) Chess Board. D) Water. Show Answer Correct Answer: B) Orange. 32. Some materials are soluble in water whereas some others are ..... A) Properties. B) Grouped. C) Insoluble. D) Soluble. Show Answer Correct Answer: C) Insoluble. 33. Materials through which objects can be seen, but not clearly, are known as A) Transparent. B) Opaque. C) Translucent. D) None of the above. Show Answer Correct Answer: C) Translucent. 34. Book is a object and paper is the material used to make book. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 35. Select the state which is solid- A) Ice. B) Water. C) Box. D) Both1 and 3. Show Answer Correct Answer: D) Both1 and 3. 36. ..... materials are used to make groups of things. A) Same. B) Different. C) Mixed. D) Both Same and Different. Show Answer Correct Answer: A) Same. 37. The objects through which objects can be seen but not clearly are called translucent. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 38. Which material is commonly used to make lunch boxes? A) Paper. B) B) Plastic. C) Ceramic. D) Metal. Show Answer Correct Answer: B) B) Plastic. 39. Which of the following is NOT an example of a round-shaped object?a) Rubber ballb) Footballc) Notebookd) Glass marble A) Orange. B) CD case. C) C) Notebook. D) Basketball. Show Answer Correct Answer: C) C) Notebook. 40. Rohan was sleeping on his bed with a blanket on him watching his phone. so his phone is ..... object and his blanket is ..... object. A) Lustrous, non lustrous. B) Hard, soft. C) Soluble, in soluble. D) All of these. Show Answer Correct Answer: B) Hard, soft. 41. News paper, books, diaries etc are made of A) Plastic. B) Leather. C) Wood. D) Paper. Show Answer Correct Answer: D) Paper. 42. Which one is compressible? A) Cotton. B) Gold. C) Marble. D) Stone. Show Answer Correct Answer: A) Cotton. 43. The small particle of an element is A) Pure substance. B) Atom. C) Electrons. D) Proton. E) Both 2, 3 and 4. Show Answer Correct Answer: B) Atom. 44. Why is water called the Universal Solvent because A) It is available everywhere on Earth. B) It is capable of dissolving most of the substances. C) It can be in 3 forms. D) We drink water. E) All of these. Show Answer Correct Answer: B) It is capable of dissolving most of the substances. 45. Define the term matte. A) Non lustrous. B) Lustrous. C) Object. D) Both non lustrous and lustrous. E) None of them. Show Answer Correct Answer: A) Non lustrous. 46. A TUMBLER IS MADE UP OF CLOTH A) TRUE. B) FALSE. C) All the above. D) None of the above. Show Answer Correct Answer: B) FALSE. 47. On what basis would you separate thermocol beads and glass beads? A) Based on hardness. B) Based on size. C) Based on weighgt. D) Based on shining. Show Answer Correct Answer: C) Based on weighgt. 48. How can a material be called soft? A) Materials which provide comfort to everybody. B) Materials which are difficult to compress. C) Materials which can turn into liquid to gas. D) Materials which can be compressed or scratched easily. Show Answer Correct Answer: D) Materials which can be compressed or scratched easily. 49. Materials that are shiny, or their freshly cut surfaces are shiny are called ..... materials. A) Transparent. B) Opaque. C) Translucent. D) Lustrous. Show Answer Correct Answer: D) Lustrous. 50. What do we call substances that allow some light to pass through but not clearly? A) Reflective. B) Translucent. C) Opaque. D) Transparent. Show Answer Correct Answer: B) Translucent. 51. Oil can easily mix with water. A) True. B) False. C) Maybe. D) None of the above. Show Answer Correct Answer: B) False. 52. Identify the materials which are soft A) Cotton. B) Wool. C) Silk. D) All of these. Show Answer Correct Answer: D) All of these. 53. Which one of the following is not an element? A) Oxygen. B) Carbon Dioxide. C) Carbon. D) Nitrogen. Show Answer Correct Answer: B) Carbon Dioxide. 54. Odd one among copper, iron, wood and aluminium is wood because ..... - A) Wood is hard. B) Wood is a natural material. C) All others are metal. D) None of these. Show Answer Correct Answer: C) All others are metal. 55. When you add salt to water it dissolves in water. Salt is ..... in water A) Soluble. B) Insoluble. C) All the above. D) None of the above. Show Answer Correct Answer: A) Soluble. 56. Find the odd one outchair, table, baby, cupboard A) Baby. B) Chair. C) Table. D) Cupboard. Show Answer Correct Answer: A) Baby. 57. Which is the hardest material among the following? A) Rubber. B) Iron. C) Sponge. D) Wood. Show Answer Correct Answer: B) Iron. 58. Substances in which we can only see parsley are called A) Transparent. B) Translucent. C) Opaque. D) None of these. Show Answer Correct Answer: B) Translucent. 59. Grouping things help us ..... about them A) Know. B) Study. C) Both A and B. D) None of these. Show Answer Correct Answer: C) Both A and B. 60. An object having an uneven or irregular surface is said to be ..... object. A) Hard. B) Soft. C) Rough. D) None of the above. Show Answer Correct Answer: C) Rough. ← PreviousNext →Related QuizzesScience QuizzesClass 6 QuizzesClass 6 Science Chapter 4 Sorting Materials Into Groups Quiz 1Class 6 Science Chapter 4 Sorting Materials Into Groups Quiz 2Class 6 Science Chapter 4 Sorting Materials Into Groups Quiz 3Class 6 Science Chapter 4 Sorting Materials Into Groups Quiz 4Class 6 Science Chapter 4 Sorting Materials Into Groups Quiz 6Class 6 Science Chapter 4 Sorting Materials Into Groups Quiz 7 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books