General Chemistry 2 ACS Final Review Questions And Answers Verified 100% Correct!!

What are the 4 types of intermolecular forces listed from weakest to strongest? - London dispersion, dipole-dipole, hydrogen bonding, ion-dipole What effect does IMFs have on surface tension? - surface tension increases as strength of IMF increase What effect does IMFs have on viscosity? - viscosity increases as strength of IMFs increase What effect does IMFs have on boiling point? - boiling point increases as strength of IMFs increase Which are miscible in water: polar or nonpolar compounds/liquids? - polar Draw a general phase diagram. Determine where the solid, liquid and gas phases reside. What are the "lines" called and what is the name of the other two significant points. - Solubility generally increases or decreases with increased temperature? - increases What is dynamic equilibrium of a solution? - when rate of dissolution = rate of recrystallization What factors effect the solubility of a gas? - temperature ( when temp increases, solubility decreases) pressures (when pressure increases, solubility decreases) what is molarity? - measurement of concentration moles of solute/liters of solutuion Which of the following are strong or weak acids?1. HCl 2. HF 3. HBr 4. HCHO2 5. HNO3 - 1. strong 2. weak 3. strong 4. weak. 5. strong Which of the following are strong or weak acids? 1. H2SO3 2. H2CO3 3. HI 4. HClO4 5. H2SO4 - 1. weak 2. weak 3. strong 4. strong 5. strong what are the 6 most commonly found "strong" acids? - HCl, HBr, HI, HNO3, HClO4, H2SO4 Which of the following are strong or weak bases? 1. LiOH 2. NH3 3. CO3^2- 4. KOH5. Sr(OH)2 - 1. strong 2. weak 3. weak 4. strong 5. strong