Syllabus Objective - Unit 9

Time

Chapter

Topics

Content Area

Lab

Mathematical calculation & formulation of chemical principles

Week
25-28
17
Additional Aspects of Aqueous Equilibria

Common ion effect

Buffered solutions

Solubility equilibria

Factors that effect solubility

Precipitation & separation of ions

Qualitative analysis for metallic ions

Reactions: Equilibrium

Structure of Matter: Chemical Bonding

Descriptive Chemistry

Preparation and Tests of Buffers

Caveman Chemistry:
Preparation of Caustic Potash from Seashells & Ashes

Qualitative Analysis

Calculation of changes in equilibrium position due to LeCh�telier's principle

Calculation of pH of buffers

Application of Henderson-Hasselbalch

Calculations of solubility

Calculation of common ion effect on solubility

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