MS. KNICK HAHS CHEM 1B Study Guide 1. An ionic bond is formed between a(n) ______________ and a(n) ____________________. 2. Electrons in the outer most shell are known as _______________________. 3. Atoms bond in order to obtain ______ electrons. This is known as a(n) _________________. 4. Atoms that have 8 valence electrons are said to be ______________________. 5. The elements of the _________ group satisfy the octet rule without forming compounds. 6. In an ionic bond, metals tend to ____________ (gain/lose) electrons . When this happens, metals form a ____________ (positive/negative) charge. This is known as a(n) ______________. 7. In an ionic bond, nonmetals tend to ____________ (gain/lose) electrons . When this happens, nonmetals form a ____________ (positive/negative) charge. This is known as a(n) ______________. 8. The regular repeating arrangement of ions in an ionic solid is known as a(n) _____________. 9. Write the electron configuration for the following atoms. Place a box around the valence electrons. B: _____________________________________________________________________ Mg: ____________________________________________________________________ Si: _____________________________________________________________________ F: ______________________________________________________________________ Ne: _____________________________________________________________________ Ga: _____________________________________________________________________ MS. KNICK HAHS CHEM 1B 10. Show the transfer of electrons in the following atom pairs. YOU MAY NEED MORE THAN ONE TYPE OF ATOM. Write the chemical formula that results from the transfer Name the compound that results. a.) Al and P b.) Li and O d.) Na and O c.) Mg and S e.) Ca and N 11. Why do ionic compounds dissolved in water conduct electricity?