This quiz works best with JavaScript enabled. Home > English Grammar > Grammar > Advanced > Syntax > Valency – Quiz 3 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Valency Quiz 3 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The President declared Monday a holiday. A) Ditransitive. B) Complex Transitive. C) Intransitive. D) Monotransitive. E) Copular. Show Answer Correct Answer: B) Complex Transitive. 2. Chemical Formula used for Aluminium oxide is A) Al$_{2}$O$_{3}$. B) AlO. C) AlO$_{2}$. D) AlO$_{4}$. Show Answer Correct Answer: A) Al$_{2}$O$_{3}$. 3. Oxide ion has a valency of A) -1. B) +2. C) -2. D) -3. Show Answer Correct Answer: C) -2. 4. Which element or radical is not divalent A) Nitride. B) Sulphite. C) Nickel. D) Dichromate. Show Answer Correct Answer: A) Nitride. 5. What is the valency of nitrogen? A) 0. B) 3. C) 2. D) 1. Show Answer Correct Answer: B) 3. 6. An element has 5 valance electrons. What is it's valency? A) 1. B) 3. C) 4. D) 2. Show Answer Correct Answer: B) 3. 7. The compound represented by formula is Ba(NO$_{2}$)$_{2}$ A) Barium nitiride. B) Barium nitrite. C) Barium nitrate. D) Barium nitrooxide. Show Answer Correct Answer: B) Barium nitrite. 8. Which of the following is a correct description for solids? A) Closely arranged and in fixed positions. B) Closely arranged and vibrate in fixed positions. C) Closely arranged and can move around. D) None of the above. Show Answer Correct Answer: B) Closely arranged and vibrate in fixed positions. 9. Both politicians considered the outcome a win. A) Copular. B) Complex transitive. C) Intransitive. D) Ditransitive. E) Monotransitive. Show Answer Correct Answer: B) Complex transitive. 10. What are the constituent elements of ammonium chloride? A) Nitrogen. B) Hydrogen. C) Chlorine. D) All of the above. Show Answer Correct Answer: D) All of the above. 11. These contain only one kind of atom. A) Compound. B) Element. C) Water. D) Mixture. Show Answer Correct Answer: B) Element. 12. Valency of "Argon" A) $0^-$. B) $1^+$. C) $0^+$. D) $0$. Show Answer Correct Answer: D) $0$. 13. Which one is the role of an argument that, without any action, affects another identity? A) Actor. B) Agent. C) Affected. D) Affecting. Show Answer Correct Answer: D) Affecting. 14. Formula of "Hydrochloric Acid" A) HCL. B) HCi. C) HCL. D) HCl. Show Answer Correct Answer: D) HCl. 15. A valence electron is what? A) The first electron. B) The last electron. C) The electron in the outer shell of an atom. D) The electron in the inner shell of an atom. Show Answer Correct Answer: C) The electron in the outer shell of an atom. 16. Valency of carbon is A) 3. B) 6. C) 4. D) 5. Show Answer Correct Answer: C) 4. 17. The formula of ammonium ion is A) NH$_{4}$. B) NH$_{3}$. C) NH$_{4}$$^{+}$. D) NH$_{3}$$^{+}$. Show Answer Correct Answer: C) NH$_{4}$$^{+}$. 18. Name the following compound.KOH A) Potassium monohydroxide. B) Potassium hydroxide. C) Monopotassium monohydroxide. D) None of the above. Show Answer Correct Answer: B) Potassium hydroxide. 19. Balance this equation ..... N$_{2 }$+ ..... H$_{2 }$$\rightarrow$ ..... NH$_{3}$ A) 1, 1, 2. B) 2, 1, 1. C) 1, 3, 2. D) 1, 2, 3. Show Answer Correct Answer: C) 1, 3, 2. 20. In H2CO3 valency of CO3 is 2. A) Correct. B) Incorrect. C) Unknown. D) Partially correct. Show Answer Correct Answer: A) Correct. 21. How do you calculate the valency of an element? A) Valency is calculated based on the number of electrons in the outer shell of an atom. B) Valency is the total number of protons in an atom. C) Valency is determined by the atomic mass of an element. D) Valency is calculated by the number of neutrons in the nucleus. Show Answer Correct Answer: A) Valency is calculated based on the number of electrons in the outer shell of an atom. 22. The motion energy of particles is called ..... A) Electrostatic energy. B) Connecting energy. C) Gravitational energy. D) Kinetic energy. Show Answer Correct Answer: D) Kinetic energy. 23. What is the valency of Potassium? A) 1. B) 2. C) 3. D) None of the above. Show Answer Correct Answer: A) 1. 24. Pb is the chemical symbol for A) Potassium. B) Lead. C) Silver. D) Gold. Show Answer Correct Answer: B) Lead. 25. Which of the following is a trivalent element? A) Sodium. B) Potassium. C) Barium. D) Aluminium. Show Answer Correct Answer: D) Aluminium. 26. What is the formula for Magnesium Fluoride? A) Mg$_{2}$F. B) 2Mg$_{2}$F. C) MgF$_{2}$. D) MgF$_{3}$. Show Answer Correct Answer: C) MgF$_{2}$. 27. What is the molecular formula of aluminium oxide? A) Al$_{2}$O$_{3}$. B) AlO3. C) Al2O. D) AlO. Show Answer Correct Answer: A) Al$_{2}$O$_{3}$. 28. How many valence electrons do the elements in the Noble Gases group have? A) 7. B) 18. C) 8. D) 17. Show Answer Correct Answer: C) 8. 29. Which of the following elements have two valence electrons A) Magnesium. B) Oxygen. C) Sulphur. D) None of the above. Show Answer Correct Answer: A) Magnesium. 30. An atom has four shells and 19 protons in its atom, what is its valency? A) 1. B) 3. C) 4. D) 2. Show Answer Correct Answer: A) 1. 31. K $^{I }$+ Br $^{I}$ A) Bkr. B) PottasiumBr$^{2+}$. C) K$_{2}$Br$_{3}$. D) KBr. Show Answer Correct Answer: D) KBr. 32. Chemical formula for calcium chloride is A) CaCl2. B) ClCa. C) Ca2Cl. D) CaCl. Show Answer Correct Answer: A) CaCl2. 33. Symbol of Magnesium A) Mn. B) Ma. C) Mg. D) Mo. Show Answer Correct Answer: C) Mg. 34. Is Iron (Fe) an element or a compound? A) Element. B) Compound. C) All the above. D) None of the above. Show Answer Correct Answer: A) Element. 35. How many valence electrons does nitrogen have? A) 3. B) 5. C) 7. D) 4. Show Answer Correct Answer: B) 5. 36. What are atoms composed of? A) Protons and electrons. B) Protons, neutrons, and electrons. C) Neutrons and electrons. D) Ions, elements, and compounds. Show Answer Correct Answer: B) Protons, neutrons, and electrons. 37. Which of the following is the correct ionic formula for a Copper (I) and Oxygen compound? A) CuO. B) CuO$_{2}$. C) Cu$_{2}$O$_{2}$. D) Cu$_{2}$O. Show Answer Correct Answer: D) Cu$_{2}$O. 38. Cl is the chemical symbol for A) Copper. B) Chlorine. C) Calcium. D) Carbon. Show Answer Correct Answer: B) Chlorine. 39. An element has 3 electrons in the valence M shell. The symbol of the element is ..... A) Mg. B) B. C) Al. D) Ca. Show Answer Correct Answer: C) Al. 40. Write name of AlN A) Aluminium Nitrous. B) Aluminium Nitrate. C) Aluminium Nitride. D) Aluminium Nitrite. Show Answer Correct Answer: C) Aluminium Nitride. 41. Valency of neon is A) 1. B) 8. C) 0. D) 2. Show Answer Correct Answer: C) 0. 42. What is the name for an ion when it gains an electron. A) Anion. B) Cation. C) All the above. D) None of the above. Show Answer Correct Answer: A) Anion. 43. Copular verbs link the subject with subject predicative A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 44. The corrected formula of potassium dichromate is A) K$_{2}$CrO$_{7}$. B) KCrO7. C) K$_{2}$Cr$_{2}$O$_{7}$. D) KCrO. Show Answer Correct Answer: C) K$_{2}$Cr$_{2}$O$_{7}$. 45. How many Valance electrons does Iodine Have? A) 7. B) 16. C) 17. D) 6. Show Answer Correct Answer: A) 7. 46. What is the correct symbol for Aluminum A) An. B) A. C) Au. D) Al. Show Answer Correct Answer: D) Al. 47. The symbol of which of these elements is a single letter? A) Sulphur. B) Bromine. C) Calcium. D) None of the above. Show Answer Correct Answer: A) Sulphur. 48. What is the correct chemical formula for Permanganate? A) MnO$_{3}$$^{-}$. B) MnO$_{4}$$^{-}$. C) MnO$^{2-}$. D) MnO$_{2}$$^{2-}$. Show Answer Correct Answer: B) MnO$_{4}$$^{-}$. 49. In a stable atom, the atomic number is equal to ..... A) Atomic mass. B) What is a stable atom?. C) Electrons. D) Neutrons. Show Answer Correct Answer: C) Electrons. 50. What is the valency of chlorine? A) 2. B) 7. C) 8. D) 1. Show Answer Correct Answer: D) 1. 51. How many electrons are there in the valence shell of the O$^{2-}$ion? A) 10. B) 8. C) 6. D) 2. Show Answer Correct Answer: B) 8. 52. Which one represents a radical? A) $N_{3^-}$. B) $NaCl$. C) $NH_3$. D) $NH_4+$. Show Answer Correct Answer: D) $NH_4+$. 53. NaCl$_{ }$represents A) Sodium bicarbonate. B) Calcium Carbonate. C) Sodium Chloride. D) Sodium carbonate. Show Answer Correct Answer: C) Sodium Chloride. 54. Atoms form bonds to A) Gain energy. B) Give away protons. C) Become more stable. D) Give away neutrons. Show Answer Correct Answer: C) Become more stable. 55. An element has 3 valence electrons in its outermost 3rd shell. The name of the element is ..... A) Ga. B) Al. C) B. D) In. Show Answer Correct Answer: B) Al. 56. Valence shell electrons in F is 7 so the valency would be A) 9. B) 8-8=0. C) 7. D) 8-7=1. Show Answer Correct Answer: D) 8-7=1. 57. Tristan forgot the assignment. A) Ditransitive. B) Complex Transitive. C) Monotransitive. D) Copular. E) Intransitive. Show Answer Correct Answer: C) Monotransitive. 58. Is sugar (C$_{12}$H$_{22}$O$_{11}$)$_{ }$an element or a compound? A) Element. B) Compound. C) All the above. D) None of the above. Show Answer Correct Answer: B) Compound. 59. Cupric and Ferrous are ..... cations. A) Divalent. B) Trivalent. C) Monovalent. D) Tetravalent. Show Answer Correct Answer: A) Divalent. 60. ..... are diagrams that show valence electrons in the atoms of an element as dots. A) Electron dot structures. B) Proton dot structures:. C) Neutron dot structures:. D) None of the above. Show Answer Correct Answer: A) Electron dot structures. ← PreviousNext →Related QuizzesAdvanced QuizzesGrammar QuizzesValency Quiz 1Valency Quiz 2Valency Quiz 4Valency Quiz 5Valency Quiz 6Valency Quiz 7Valency Quiz 8Valency Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books