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Electrochemistry - Coggle Diagram
Electrochemistry
Electrochemical Cells
Voltaic Cells
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Oxidation occurs at anode, reduction at cathode
Electrolytic Cells
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Chloride anomaly
When chloride ions and water are only RAs, chloride ions are strongest RA. Results in chloride gas at anode instead of oxygen
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Redox Titrations
Parts of a Titration
Titrant (Reagent that is slowly added to sample, precise known concentration)
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Finding Concentration
Find all entities in solution and find balanced equation for entities with oxidation numbers/half-reactions
Find mole ration of known titrant moles (found by multiplying average volume used in titration by concentration) to moles of analyte
Use mole ratio to find moles of sample, divide by volume of sample to find concentration