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Learning Outcomes for Chapter 6
To master the material in this chapter, a student needs to know...
- how to balance an acid/base reaction
- the Arrhenius and Lowry-Bronsted definitions of acids and bases
- the names and formulas of the 7 strong acids and the 8 strong bases we covered
- how to identify the conjugate base of an acid and vice versa
- the definition and how to calculate the pH, pOH, and pK for solutions/substances
- what percent ionization is and how to apply it and calculate from it - predict pH
- how to convert a given concentration of a weak base or acid and the resulting pH into a percent ionization
- how to convert the concentration and percent ionization into a Ka or Kb
- what the definition of neutral water is
- how the pH scale works and how we describe the ranges - strongly acidic, distinctly acidic, slightly acidic, fairly neutral, and perfectly neutral - plus the analogous basic ranges as well
- how to identify conjugate acid/base pairs
- how to calculate the volume needed to reach the equivalence point of a given titration (neutralization)
- how to use titration data to determine the original concentration of a solution of acid or base
- what causes acid rain and how it can be prevented
- the chemistry of dissolving a salt into water
- the chemistry and results of dissolving CO2 into water/rain