Read each sentence carefully. Encircle the letter of th e correct answer. 1. Which is NOT true about ionic compounds? A. Ionic compounds are combinations of metals and non-metals. B. Ionic compounds have high melting point. C. Ionic compounds have low polarity. D. Ionic compounds conduct electricity in aqueous solutions. 2. It is a chemical bond that arises between two nonmetal atoms where each atom shares the other atom with two electrons. It is represented by two lines (=) joining the two atoms. A. single covalent bond C. triple covalent bond B. double covalent bond D. ionic bond 3. Which of the following is not a type of covalent compounds? C. triple covalent bond A. single covalent bond B. double covalent bond D. ionic bond 4. It is a chemical bond that arises between two nonmetal atoms, where each atom shares the other atom with one electron. It is represented by one line (-) joining the two atoms. A. single covalent bond C. triple covalent bond B. double covalent bond D. ionic bond 5. This is characterized by the sharing of electrons between two or more atoms. These bonds mostly occur between nonmetals or between two of the same (or similar) elements. A. ionic compounds C. molecules B. covalent compounds D. atoms 6. A water molecule (H2O) is an example of a covalent bond because A. The hydrogen gains an electron and the oxygen loses one. B. Electrons are shared between the hydrogen and oxygen C. They do not form a neutral group of atoms. D. Hydrogen and oxygen are both negative ions. 7. Ionic bonds form between what types of elements? A. Metal to Metal C. Nonmetal to Nonmetal B. Metal to Nonmetal D. all of the above 8. Covalent bonds form between what types of elements? A. Metal to Metal C. Nonmetal to Nonmetal B. Metal to Nonmetal D. all of the above 9. Which of the elements below will most likely form an Ionic Bond? A. P and O B. Cs and O 10. What type of bond is this? C. Ne and Cl D. Li and Mg lithium fluorine lithium fluoride A. covalent bond c. mighty bond B. ionic bond d. atomic bond