7. What are involved in lonic bonding? A: Non-metals B. Metal and metalloid C. Non- metal and semi-metal D. Melal and non-metal 8. Which of the properties of atoms is the most suitable reference for the kind of bond that will take place between/among them? A. Atomic size B.lonization energy C. Electronegativity D. Electron affinity 9. Which Lewis Structure of carbon dioxide is correct? A. 0:0:0: B.O.C.O. C. O=C=0 DO-C:O: 10. What is the type of bonding involved in methane? A. lonic bond B. Polar covalent bond C. Metallic bond D. Non-poor covalent 11. What type of bond is responsible in ammonia? a. lonic bond b. Polar covalent bond C. Metallic bond d. Non potevolen 12. Which of the following substances when dissolved in water will conduct electricity? a. Gasoline b. Alcohol c. Floor wax d. Lemonade 13. Organic compounds that contain only hydrogen and carbon atoms. a. Carbon compound b. Organic compounds Inorganic compounds d. Hydrocarbons 14. What organic compound will you choose in restoring rusted metallic tools? a. Gasoline b. Kerosene c. Lubricating oil d. Ethyl alcohol 15. What is the maximum number of bonds can a carbon atom form? a 2 b. 3 c.3 d. 4​