Adam Dittmer

Testing pH of Salt Solutions

Creating Acetic Acid-Acetate Buffer 1

All 4 samples with Sodium Hydroxide Addition

Acetate Buffer 1 & 2 with Hydrochloric Acid Addition

Creating Acetic Acid-Acetate Buffer 2

Water and 0.1 M Sodium Chloride with Hydrochloric Acid Addition

Calculating Equilibrium Constant of Iron Thiocyanate Complex Ion

Finding Molar Absorptivity of Iron Thiocyanate Complex Ion

Crystal Violet and NaOH low temp

Crystal Violet and NaOH Week 2 - 2

Crystal Violet and NaOH high temp

Crystal Violet and NaOH Week 2

Diluting NaOH

Crystal Violet and NaOH Dilution 1

Crystal Violet and NaOH Dilution 2

Crystal Violet and NaOH Stock

Crystal Violet Spectrum

Washing with Ethanol

Vacuum Filtration of Product

Copper Chloride and Sodium Phosphate Reaction

Making Sodium Phosphate Solution

Preweighing Funnel and Filter Paper

Making Copper Chloride Solution

Weighing Sodium Phosphate

Weighing Copper Chloride

Dissolving Fine Sodium Chloride

Solubility of Fine Sodium Chloride

Solubility of Coarse Sodium Chloride

Dissolving in Sodium Chloride at Different Temps

Solubility Value of Sodium Chloride in Hot water