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17 resources for "classicchemistryexpts"

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producing-a-foam
This experiment examines how a stable foam is produced and what reactions are involved.
TeacherStudent 11 to 16 years
Subjects: Everyday life applications: cooking & food...
the-reactivity-of-the-gro...
Metals in group 2 of the periodic table are less reactive than those in group 1. This...
TeacherStudent 11 to 18 years
Subjects: Teaching chemistry,Teaching...
the-effect-of-concentrati...
In this experiment, two colourless solutions are mixed to make a solution which becomes dark...
Teacher 11 to 18 years
Subjects: Teaching chemistry,Teaching...
the-effect-of-temperature...
In this experiment the effect of temperature on the rate of reaction between sodium...
TeacherStudent 11 to 18 years
Subjects: Teaching chemistry,Teaching...
the-volume-of-1-mole-of-h...
One mole of any gas occupies the same volume when measured under the same conditions of...
TeacherStudent 14 to 18 years
Subjects: Analysis: quantitative,Relative masses,...
particles-in-motion
This experiment provides evidence that particles in a gas are in motion.
Teacher 11 to 16 years
Subjects: Teaching chemistry,Teaching...
rubber-band-experiment
This experiment involves an investigation into the effect of heat on a stretched rubber band.
TeacherStudent 11 to 18 years
Subjects: Teaching chemistry,Teaching...
viscosity
The viscosity of a liquid is another term for the thickness of a liquid. Thick treacle-like...
TeacherStudent 11 to 18 years
Subjects: Teaching chemistry,Teaching...
testing-salts-for-anions-...
Chemists often have to identify the composition of unknown substances. This experiment...
TeacherStudent 14 to 18 years
Subjects: Analysis: qualitative,Chemical...
the-electrolysis-of-solut...
When electricity passes through molten compounds, like sodium chloride, the ions move towards...
TeacherStudent 14 to 18 years
Subjects: Teaching chemistry,Teaching...
combustion-experiment
Hydrocarbons produce carbon dioxide and water when they burn. In this experiment the products...
TeacherStudent 11 to 16 years
Subjects: Teaching chemistry,Teaching...
chemistry-and-electricity
In this experiment, electricity and some indicators are used to make coloured writing.
Teacher 11 to 16 years
Subjects: Teaching chemistry,Teaching...
the-effect-of-temperature...
Most solid substances that are soluble in water are more soluble in hot water than in cold...
TeacherStudent 11 to 16 years
Subjects: Teaching chemistry,Teaching...
disappearing-ink
A blue liquid is made. This liquid is tested on a white page, it leaves a blue ink spot. Ina...
Teacher 11 to 16 years
Subjects: Teaching chemistry,Teaching...
electricity-from-chemical...
Reactive metals form ions more readily than less reactive metals. This experiment illustrates...
Teacher 11 to 18 years
Subjects: Teaching chemistry,Teaching...
properties-of-the-transit...
The periodic table allows chemists to see similarities and trends in the properties of...
TeacherStudent 14 to 18 years
Subjects: Teaching chemistry,Teaching...
a-cartesian-diver
This is an experiment named after René Descartes (1596–1650). Descartes was a French...
TeacherStudent Primary to 16 ...
Subjects: Teaching chemistry,Teaching...