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Using atmospheric pressure to push a boiled egg into a conical flask
words matched: atmospheric
This striking demonstration can show students how atmospheric pressure - and pressure differences can cause a 330ml drinks can to be crushed.
words matched: atmospheric
Describes the popular demonstration using Magdeburg hemispheres, and how it can be safely undertaken.
words matched: atmospheric
Crushing an empty drinks can with atmospheric pressure
words matched: atmospheric
Using atmospheric pressure to push an egg into a conical flaskSee PP0070
words matched: atmospheric
Guidance on buying portable autoclave and pressure cookers.
words matched: atmospheric
A simple visual demonstration of the effects of reducing the pressure inside a bell jar on the boiling of warm water.
words matched: atmospheric
A simple demonstration to show that sound does not travel through a vacuum
words matched: atmospheric
This document covers the safe use of small autoclaves and pressure cookers used in schools and their maintenance. Note: the guidance given here is not intended replace that given by the manufacturer.
words matched: atmospheric
A hot copper plate is placed into an atmosphere containing propanone and the reaction takes place on the surface of the copper foil, making it appear red hot. As the concentration of air in the flask ..
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words matched: atmospheric
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