Wednesday, November 8th Write in your agenda: Homework: Finish Missing Work Open your manual to page 56 Make sure you have the DO and KEYS done I will stamp those that need it!

NaCl Sodium chloride Na - Sodium = 1 atom Cl - Chlorine = 1 atom Sodium = metal Chlorine = nonmetal

CaCl2 Calcium chloride Ca - Calcium = 1 atom Cl - Chlorine = 2 atoms Calcium = metal Chlorine = nonmetal

NaOH Sodium hydroxide Na - Sodium = 1 atom O - Oxygen = 1 atom H – Hydrogen = 1 atom Sodium = metal Hydroxide = nonmetal

NaF Sodium fluoride Na - Sodium = 1 atom F - Fluorine = 1 atom Sodium = metal Fluorine = nonmetal

Fe2O3 Iron oxide Fe - Iron = 2 atoms O - Oxygen = 3 atoms Iron = metal Oxygen = nonmetal

Al2S3 Aluminum sulfide Al - Aluminum = 2 atoms S - Sulfur = 3 atoms Aluminum = metal Sulfur = nonmetal

KBr Potassium bromide K - Potassium = 1 atom Br - Bromine = 1 atom Potassium = metal Bromine = nonmetal

MgO Magnesium oxide Mg - Magnesium = 1 atom O - Oxygen = 1 atom Magnesium = metal Oxygen= nonmetal

K2O Potassium oxide K – Potassium = 2 atoms O - Oxygen = 1 atom Potassium = metal Oxygen = nonmetal

KI Potassium iodine K - Potassium = 1 atom I - Iodine = 1 atom Potassium = metal Iodine = nonmetal

Wrap it up! Select your FAVORITE station Draw the atomic structure of the compound at that station Make sure to use different colors for each type of element Make sure to include if it is a POSITIVE or NEGATIVE ion Include the type of bond and 4 properties

Example: