Measuring Relative Viscosity
This is an introductory movie showing, in wider angle, the manner in which the experiment for measuring relative viscosity is performed.
liquids
Viscosity of Liquids - Water
The relative viscosity of water can be measured using a stopwatch, and compared to other liquids.
Viscosity of Liquids - Hexane
The relative viscosity of hexane can be measured using a stopwatch, and compared to other liquids.
Viscosity of Liquids - Octane
The relative viscosity of octane can be measured using a stopwatch, and compared to other liquids.
Viscosity of Liquids - 2,2,4-Trimethylpentane
The relative viscosity of 2,2,4-trimethylpentane can be measured using a stopwatch, and compared to other liquids.
Viscosity of Liquids - 1-Pentanol
The relative viscosity of 1-pentanol can be measured using a stopwatch, and compared to other liquids.
Ferrimagnetism - Part 1 of 2 - Hematite and Magnetite
Hematite and magnetite are formed from iron(II) and iron(III) solutions.
Ferrimagnetism - Part 2 of 2 - Testing for Magnetism
Hematite and magnetite samples are tested for magnetism.
Paramagnetism: Compounds - Liquid Water
A sample of liquid water,H2O, is tested and it is not attracted to a magnet.
Paramagnetism: Nitrogen and Oxygen - Nitrogen
The paramagnetism of liquid nitrogen is tested.