ChemPics
Loading...
113
subscribers
226,135
video views
Uploaded videos
1-10 of 52-
Oxygen Test - with a difference
ChemPics
456 views
The standard lab test for oxygen sometimes confuses students because they do hear a 'pop'. Here is a full explanation.
-
Mercury 'Beating Heart'
ChemPics
5,448 views
Not enough space to explain here. See :http://en.wikipedia.org/wiki/Mercury_beating_heart
-
Oxidation of Ammonia with Platinum Catalyst
ChemPics
1,851 views
A heated coil of platinum wire hanging over a conc.(880) solution of ammonia continues to glow. Ammonia (NH3) can react with oxygen (O2) to form nitrogen (N2) and water H2...
-
Copper Catalyst
ChemPics
1,189 views
Hot copper reacts with oxygen to form copper(II) oxide. Hot copper oxide is reduced to copper by propanone which is oxidised to carbon dioxide and water.
-
Understanding CO2 and magnesium
ChemPics
239 views
Burning splints are extinguished in CO2, but burning magnesium continues to burn
-
Limewater & CO2
ChemPics
5,690 views
Carbon dioxide dissolves in water to form carbonic acid (H2CO3). Lime water is a solution of calcium hydroxide (Ca(OH)2). They react to form calcium carbonate (CaCO3) and w...
-
Sulfur & Chlorine Reaction
ChemPics
1,032 views
Chlorine reacts with sulfur on gentle heating to form S2Cl2
-
Chlorine reacting with phosphorus (white)
ChemPics
1,699 views
Chlorine reacts with phosphorus (red and white) spontaneously in the cold. The product is phosphorus pentachcloride, PCl5
-
Chlorine & Methane Explosion
ChemPics
5,458 views
Chlorine reacts with methane explosively to form hydrogen chloride and carbon
-
Filling Balloons with Hydrogen Gas and Exploding it
ChemPics
1,945 views
Balloons filled with hydrogen and methane rockets are both good ways of getting students interested in chemistry. This clip shows how to fill a balloon with hydrogen gas wi...
Advertisement
About ChemPics
ChemPics shows some to the thousands of video clips of chemical reactiions which are explained in detail on the Chem-Pics CDs, along with some outstanding chemistry software designed to help with chemical calculations.
If you are doing pre-University Chemistry email me.
less
ChemPics shows some to the thousands of video clips of chemical reactiions which are explained in detail on the Chem-Pics CDs, along with some outstanding chemistry software designed to help with chemical calculations.
If you are doing pre-Univer...
more
more
less
Featured Playlists
view all
Play all(52)