This quiz works best with JavaScript enabled. Home > English Grammar > Grammar > Advanced > Syntax > Valency – Quiz 13 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Valency Quiz 13 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What is affected in this sentence "The birthday cake fell from the table yesterday." A) Yesterday. B) The birthday cake. C) Fell. D) The table. Show Answer Correct Answer: B) The birthday cake. 2. If the atomic number of an element is 12 and its mass number is 24, how many neutrons are contained in the nucleus? A) 8. B) 6. C) 12. D) 24. Show Answer Correct Answer: D) 24. 3. Identify the element in Period 5 that has 1 valence electron? A) Sb. B) Nb. C) Rb. D) Ag. Show Answer Correct Answer: C) Rb. 4. The atom or group of atom carrying either positive or negative charges are commonly known as A) Valency. B) Radicals. C) Anion. D) Cation. Show Answer Correct Answer: B) Radicals. 5. What is the term for combining 2 or more DIFFERENT atoms together? A) Compounds. B) Atoms. C) Molecules. D) Elements. Show Answer Correct Answer: A) Compounds. 6. Acceptance of 3 electrons in a phosphorus atom results in the formation of ..... A) $P^{3+}$. B) $P^{5-}$. C) $P^{5+}$. D) $P_{ }^{3-}$. Show Answer Correct Answer: D) $P_{ }^{3-}$. 7. The charge present on phosphate radical is A) -3. B) -4. C) -5. D) -2. Show Answer Correct Answer: A) -3. 8. An anion is an atom or group of atoms with ..... charge. A) A negative. B) A positive. C) No. D) None of the above. Show Answer Correct Answer: A) A negative. 9. Monotransitive verbs need a direct object to be complete A) False. B) True. C) All the above. D) None of the above. Show Answer Correct Answer: B) True. 10. What is the valency of Nitrogen (N)? A) 2. B) 1. C) 3. D) 4. Show Answer Correct Answer: C) 3. 11. The chemical name of Mg$_{3}$N$_{2 }$is A) Trimagnesium nitride. B) Magnesium dinitiride. C) Trimagnesium nitrogen. D) Magnesium nitride. Show Answer Correct Answer: D) Magnesium nitride. 12. How many elements are in C$_{6}$H$_{12}$O$_{6}$? A) 1. B) 4. C) 3. D) 2. Show Answer Correct Answer: C) 3. 13. What is the valency of Iron [III]? A) 1. B) 2. C) 3. D) None of the above. Show Answer Correct Answer: B) 2. 14. Ferric is also known as A) Tin (II). B) Zinc (III). C) Iron (III). D) Iron (II). Show Answer Correct Answer: C) Iron (III). 15. What is the formula of phosphorus chloride? A) PCl$_{3}$. B) PCl. C) P$_{5}$Cl$_{7}$. D) Cl$_{7}$P$_{5}$. Show Answer Correct Answer: A) PCl$_{3}$. 16. What is the valency of lead? A) 1, 4. B) 5, 7. C) 2, 4. D) 1, 2. Show Answer Correct Answer: C) 2, 4. 17. The valence electrons of an atom are present inwhich shell of the following A) Innermost shell. B) Any shell of the atom. C) Middle shell. D) Outermost shell. Show Answer Correct Answer: D) Outermost shell. 18. When a metal bonds to a non-metal, what happens to its outermost or valence electrons? A) It will lose them to become positively charged. B) It will gain more to become negatively charged. C) It will dissolve in water to form a solution. D) It will share them with Hydrogen. Show Answer Correct Answer: A) It will lose them to become positively charged. 19. He gave me the book. A) Subject + Intransitive Verb + Optional adverbial. B) Subject + Ditransitive Verb + Indirect Object + Direct Object. C) Subject + Monotransitive Verb + Direct Object. D) Subject + Complex transitive Verb + Direct Object+ Objective Complement. Show Answer Correct Answer: B) Subject + Ditransitive Verb + Indirect Object + Direct Object. 20. The period that an element is in, tells you what? A) Number of valence electrons. B) Number of electrons. C) Number of protons. D) Number of shells. Show Answer Correct Answer: D) Number of shells. 21. Zn $^{II }$+ S$^{ II}$ A) ZnS. B) ZSN. C) ZNs. D) ZSn. Show Answer Correct Answer: A) ZnS. 22. Which has variable valency A) Hydrogen. B) Oxide. C) Zinc. D) Iron. Show Answer Correct Answer: D) Iron. 23. Short hand representation for the atom of a specific element A) Element. B) Atom. C) Symbol. D) None of the above. Show Answer Correct Answer: C) Symbol. 24. O is the chemical symbol for A) Oxygen. B) Argon. C) Helium. D) Neon. Show Answer Correct Answer: A) Oxygen. 25. The valency of Chlorine in AlCl$_{3}$ is A) 1. B) 3. C) 2. D) None of the above. Show Answer Correct Answer: A) 1. 26. What is the atomic number of hydrogen? A) 0. B) 1. C) 2. D) 3. Show Answer Correct Answer: B) 1. 27. Ditransitive verbs are verbs that take a direct and an indirect object A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 28. Valency of Chlorine A) 0. B) 1. C) 2. D) None of the above. Show Answer Correct Answer: B) 1. 29. How many valence electrons are in an atom of P? A) 5. B) 3. C) 2. D) 4. Show Answer Correct Answer: A) 5. 30. How many valence electrons are in an atom of Ar? A) 8. B) 4. C) 1. D) 2. Show Answer Correct Answer: A) 8. ← PreviousNext →Related QuizzesAdvanced QuizzesGrammar QuizzesValency Quiz 1Valency Quiz 2Valency Quiz 3Valency Quiz 4Valency Quiz 5Valency Quiz 6Valency Quiz 7Valency Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books