Chemistry and Chemists № 3 2025

Chemistry and Chemists № 3 2025
Journal of Chemists-Enthusiasts

Those who cannot remember the past are condemned to repeat it
George Santayana

Content

Practical Chemistry and Physics

Experiments with Phenol
Phenol-Iron Complexes (Introduction) - pt.1 [ Link Pt.1 ]
Phenol, Iron(III) Chloride, and Tap Water - pt.2 [ Link Pt.2 ]
Phenol, Iron(III) Chloride, and Distilled Water - pt.3 [ Link Pt.3 ]
Phenol-Iron Complex, Hydrochloric Acid, and Sodium Hydroxide - pt.4 [ Link Pt.4 ]
Phenol-Iron Complex and Sodium Hydroxide - pt.5 [ Link Pt.5 ]
Nitration of Phenol: Synthesis of Picric Acid - pt.6 [ Link Pt.6 ]
Nitration of Phenol: Synthesis of Picric Acid (continuation) - pt.7 [ Link Pt.7 ]
Nitration of Phenol: Synthesis of Picric Acid (filtration) - pt.8 [ Link Pt.8 ]
Reaction of Resorcinol and Iron(III) Chloride - pt.9 [ Link Pt.9 ]
Phenol, Iron(III), and Thiosulfate - pt.10 [ Link Pt.10 ]
Reaction of Sodium Carbonate with Sodium Chloride
Reaction of Sodium Carbonate with Sodium Chloride [ Link ]
Hexamethylene Triperoxide Diamine (HMTD): Storage Stability
Explosive Rivets (Introduction) - pt.1 [ Link Pt.1 ]
Explosion of HMTD after 9 Months of Storage - pt.2 [ Link Pt.2 ]
Flash of HMTD after 9 Months of Storage - pt.3 [ Link Pt.3 ]
Explosion of HMTD after 11 Months of Storage - pt.4 [ Link Pt.4 ]
Explosion of HMTD after 12 Months of Storage - pt.5 [ Link Pt.5 ]
Reaction of Sodium Thiosulfate with Iron(III) Salts
How to Determine Composition of Unstable Complex? (Introduction) - pt.1 [ Link Pt.1 ]
Reaction of Sodium Thiosulfate with Iron(III) Chloride (Trial Experiment) - pt.2 [ Link Pt.2 ]
Reaction of Sodium Thiosulfate with Iron(III) Chloride - pt.3 [ Link Pt.3 ]
Direct and Inverse Reagents Addition Order - pt.4 [ Link Pt.4 ]
Reaction of Thiosulfate with Iron(III): Copper(II) as Catalyst - pt.5 [ Link Pt.5 ]
Magnetic Stirrer Malfunction and Boiling Water (Lyrical Digression) - pt.6 [ Link Pt.6 ]
Dissolving Mollusk Shells in EDTA
Trilon B, Ammonia, and Mollusk Shells - pt.1 [ Link Pt.1 ]
Disodium Salt of EDTA and Mollusk Shells - pt.2 [ Link Pt.2 ]
Reaction of Disodium Salt of EDTA and Calcium Carbonate - pt.3 [ Link Pt.3 ]
Disodium Salt of EDTA and Calcium Sulfate - pt.4 [ Link Pt.4 ]
Synthesis of iron (III) benzoate
Simple Synthesis: What Could Go Wrong? - pt.1 [ Link Pt.1 ]
Synthesis of Iron(III) Benzoate (Attempt 2) - pt.2 [ Link Pt.2 ]
Experiments with Sparingly Soluble Calcium, Strontium, and Barium Salts
Dissolving Calcium Sulfate in Water - pt.1 [ Link Pt.1 ]
Reaction of Saturated Solution of Calcium Sulfate with Barium Nitrate - pt.2 [ Link Pt.2 ]
Reaction of Saturated Solution of Calcium Sulfate with Sodium Carbonate - pt.3 [ Link Pt.3 ]
Barium Sulfate, Calcium Carbonate, and Hydrochloric Acid - pt.4 [ Link Pt.4 ]
Reaction of Saturated Solution of Calcium Sulfate with Strontium Chloride - pt.5 [ Link Pt.5 ]
Reaction of Barium Sulfate with Sodium Carbonate (Plan of Experiment) - pt.6 [ Link Pt.6 ]
Reaction of Barium Sulfate with Sodium Carbonate (Experiment) - pt.7 [ Link Pt.7 ]
Reaction of Barium Sulfate with Sodium Carbonate (Final Part) - pt.8 [ Link Pt.8 ]
Does Calcium Carbonate React with Sodium Sulfate? - pt.9 [ Link Pt.9 ]
Control Experiment: Another Insoluble Calcium Salt - pt.10 [ Link Pt.10 ]
Dissolution of Barium Sulfate in Concentrated Sulfuric Acid - pt.11 [ Link Pt.11 ]
Precipitation of Barium Sulfate from Solution by Adding Water - pt.12 [ Link Pt.12 ]
Dissolution of Calcium Sulfate in Hydrochloric Acid - pt.13 [ Link Pt.13 ]

Science fiction

Repair of Condenser for Distillation in Unsuitable Conditions
Repair of Condenser for Distillation in Unsuitable Conditions [ Link ]
''Bathing'' the Desiccator. What to Do if the Desiccator Lid Doesn't Open?
''Bathing'' the Desiccator. What to Do if the Desiccator Lid Doesn't Open? [ Link ]
Tritium, Calcium Chloride, and Wasp
IAEA Tritium Project - pt.1 [ Link Pt.1 ]
Distillation of Tritiated Water from Solid Calcium Chloride - pt.2 [ Link Pt.2 ]
Calcium Chloride Control Sample - pt.3 [ Link Pt.3 ]

[Send a comment/error message] [ Discussion on the forum ] About the Journal / Chemistry and Chemists

Having noticed a mistake in the text, allocate it and press Ctrl-Enter