Combustion of Cellulose Nitrate (Guncotton)
Comparing the Specific Heat of Metals II
Endothermic Reactions of Barium Hydroxide and Ammonium Salts
Explosive Decomposition of Nitrogen Triiodide
Explosive Reaction of Hydrogen and Oxygen
Comparing the Specific Heat of Metals I
Decomposition of Ammonium Dichromate
Evaporation as an Endothermic Process
Evaporation of Ether is Endothermic
Explosions of Lycopodium and Other Powders
Reaction of Calcium Oxide and Water
Reaction of Potassium Permanganate and Glycerine
Spontaneous Combustion of White Phosphorus
Reactions of Metals and Hydrochloric Acid
Burning of Magnesium
Description: Magnesium ribbon is ignited in a burner flame.
Source: Shakhashiri, B.Z. Chemical Demonstrations: A Handbook for Teachers of Chemistry
Year: 1983 Vol: 1 Page: 38
Keywords: Magnesium, Exothermic, Oxidation, Combustion
Rating:
Hazard: Medium
- Flammability hazard
- Burn hazard
- UV light emitter
- Self-heating solid
- Substances that produce flammable gases when wet
Effectiveness: Good
- Results are clearly observable without guidance
- Time to results is low
- High reliability
- Good connection from demo to course material
- Clear contrast in systems behavior
Difficulty: Low
- Simple procedures
- Simple manipulations for most to perform
- Use of pyrophoric material
- Use of open flame
Safety Precautions:
- High temperature gloves recommended
- Eye protection required
- Heat resistant surface required
- Caution audience about light emitted
- Sand or Class D fire extinguisher present
- Tongs required
- Avoid direct exposure to light
- Perform in a well-ventilated area
Class: Combustion Reaction, Oxidation Reaction, Thermochemistry, Group II Elements
Division: General
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