SG Test 1
TEST 1 STUDY GUIDE
| Topic | Text Reference |
| CHAPTER 3 | |
| - Characterize the two types of bonds: ionic and covalent | 3.2 |
| - Know how ionic and covalent bonds are formed | 3.2 |
| - Differentiate between empirical, molecular and structural formulas | 3.3 |
| - Classify pure substances based on their atomic-level view | 3.4 |
| - Name and write formulas for binary ionic compounds | 3.5 |
| - Name and write formulas for ionic compounds formed from elements with multiple ionic charges | 3.5 |
| - Name and write formulas for polyatomic ionic compounds | 3.5 |
| - Name and write formulas for hydrated crystals | 3.5 |
| - Name and write formulas for binary molecular compounds | 3.6 |
| - Name and formula for binary and polyatomic acids | 3.6 |
| - Calculate formula mass and molar mass of a compound | 3.8 |
| - Convert among mass, moles and number of particles | 3.8 |
| - Determine the percent composition of elements in a compound | 3.9 |
| - Calculate mass of element in a compound using mass percent or chemical formula | 3.9 |
| - Determine empirical formula from percent composition | 3.10 |
| - Determine molecular formula from % composition and molar mass | 3.10 |
| - Determine empirical formula from combustion analysis data | 3.10 |
| - Write balanced chemical reactions from word equations | 3.11 |
| CHAPTER 4 | |
| - Calculate molar quantities of reactants and products in a balanced chemical equation | 4.2 |
| - Calculate mass of a substance from mass of another in a chemical reaction | 4.2 |
| - Determine the limiting reactant from given mass of reactants in a chemical reaction | 4.3 |
| - Calculate the theoretical and percent yield in a chemical reaction | 4.3 |
| - Know the general characteristics of solutions | 4.4 |
| - Determine the concentration of solutions as molarity | 4.4 |
| - Use molarity as conversion factor to solve for amount or volume of solution | 4.4 |
| - Convert between molarity and mass percent of solutions | Notes |
| - Solve dilution problems | 4.4 |
| - Solve stoichiometry problems involving solutions | 4.4 |
| - Explain why some solutes dissolve others do not based on solute & solvent attractions | 4.5 |
| - Know the difference between strong, weak and non-electrolytes. | 4.5 |
| - Use solubility rules in Table 4.1 to predict formation of precipitates. | 4.5 |
| - Predict whether a precipitation reaction occurs or not and write molecular equation | 4.6 |
| - Write complete and net ionic equations from molecular equations | 4.7 |
| - Know the Arrhenius definition of acids and bases | 4.8 |
| - Identify strong and weak acids and bases listed in Table 4.2 | 4.8 |
| - Write molecular and net ionic equations for neutralization reactions | 4.8 |
| - Solve acid-base titration problems using solution stoichiometry | 4.8 |
| - Write molecular and net ionic equations for reactions with unstable products | 4.8 |
| - Know the general characteristics of oxidation-reduction (redox) reactions | 4.9 |
| - Assign oxidation numbers for elements in a compound | 4.9 |
| - Identify redox reactions from non-redox reactions | 4.9 |
| - Determine oxidizing and reducing agents in a redox reaction | 4.9 |
| - Balance redox reactions using half-reaction method | Notes |
| Topic | Text Reference |
| CHAPTER 5 | |
| - Know the concept of gas pressure and its units of measurement | 5.2 |
| - Determine pressure of gas a barometer and open and closed end manometers | 5.2 |
| - Use Boyle's, Charles's, and Avogadro's Laws to solve problems involving gases | 5.3 |
| - Use Ideal Gas Law to determine the volume, pressure, temperature or amount of gas | 5.4 |
| - Determine gas density and molar mass of a gas using the Ideal Gas Law | 5.5 |
| - Use Dalton's law of partial pressure and mole fraction to calculate partial pressure of gases in a mixture | 5.6 |
| - Determine pressure of a gas collected over water | 5.6 |
| - Use ideal gas law and molar volume of gases to solve stoichiometry problems with gases | 5.7 |
| - Know the postulates of the Kinetic Molecular Theory and how they are related to the simple gas laws and concept of pressure | 5.8 |
| - Know the relationship of the molecular speed of a gas to its size and temperature. | 5.8 |
| - Distinguish between diffusion and effusion, and use Graham's Law to calculate the | 5.9 |
| - Identify conditions under which real gases deviate from ideal behavior | 5.10 |
| - Identify the factors that cause the deviations from ideal behavior | 5.10 |
| - Identify the correction factors in Van der Waal's equation for non-ideal behavior of gases | 5.10 |
SUMMARY OF EQUATIONS
The equations listed below will be provided for your use on the test.