Chemistry Videos

Lawrence North High School

Alkali Metal Activity  

Alkaline Earth Metal Activity  

Charcoal Combustion  

Combustion of Magnesium in    Carbon Dioxide    

Copper in Nitric Acid   

Copper Oxide and Sulfuric Acid

Copper Sulfate and Zinc  

Decomposition of Potassium Chlorate

Electrolysis of Water  

Iron Nail in Copper Sulfate  

Iron and Copper Sulfate  

Hydrogen and Oxygen Tests  

Hydrogen Combustion  

Law of Conservation of Mass   Demo  

Magnesium Combustion  

Nitrocellulose  

Isopropyl Alcohol Combustion

Sulfuric Acid and Sucrose  

Thermite  

Formation of Lead (II) Iodide    as a Precipitate

Double-Replacement Reaction: Copper (II) Hydroxide

Instability of Nitrogen Triiodide

Particulate Explosion

Amorphous vs. Crystalline Sulfur  

Butter Melting in Water     

Cathode Ray Tube  

Simple Distillation  

Steam Condensing 

Sublimation and Deposition  

Amorphous vs. Crystalline  Sulfur

Boiling Ice Water  

   Pressure vs. Temperature at Constant Volume

Pressure vs. Temperature at Constant Volume 2

Cooling Effects of Three Liquids

Diffusion of Ammonia Gas

Relative Evaporation Rates of Liquids

Sublimation of Iodine

Surface Tension of Water

Definition of a Liter

Super-Heated Steam

Marshmallow Man Visits Mars

Marshmallow Man Visits Venus

Shaving Cream Monster

Supercooled Solution

Pouring Hexane Vapor

Metal Flame Tests

Earthquake Safety by Mr. Dick