1010 - Lewis Symbols |
1010 - Understand how atoms are bonded can produce different properties. |
1020 - Draw and identify the Lewis symbol for neutral atoms and for ions. |
1030 - Combine Lewis symbols to show an ionic or covalent bond. |
1040 - Distinguish between and identify lone pairs and bonding pairs of electrons. |
1050 - Identify and draw single, double, and triple covalent bonds with Lewis symbols. |
1020 - Electronegativity |
1010 - Describe how purely covalent and polar covalent bonds are different. |
1020 - Draw and interpret a bond dipole to describe a polar covalent bond. |
1030 - State the electronegativity value of H, F, Li, and Cs. |
1040 - Identify the electronegativity value of any element in the second period. |
1050 - Describe the vertical and horizontal trends in electronegativity in the periodic table. |
1060 - Determine if a bond is purely covalent, polar covalent, or ionic from electronegativity values. |
1030 - Lewis Structures |
1010 - Draw a lewis dot structure from a chemical formula. |
1020 - Identilfy the formal charge on atoms in a Lewis structure. |
1030 - Use the formal charge on atoms in a Lewis structure to compare the stability of structures. |
1040 - State the three major exceptions to the octet rule. |
1050 - Use formal charge to determine if a structure will be an exception to the octet rule. |