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Handling ethanol, industrial denatured alcohol (IDA) and methylated spirit safely in practice activities. Includes surgical spirit.
words matched: vapour
Precautions needed in practical work involving bromine, liquid and gas, and bromine water.
words matched: vapour
Also known as acetone. Precautions needed when using it safely in practical work.
words matched: vapour
Using mercury metal, mercury oxides, chlorides, nitrates(V) and others, safely in practical work.
words matched: vapour
The relative molecular mass of a volatile liquid can be found by measuring the volume occupied by a known mass of the liquid's vapour at room temperature and pressure. This method avoids the use of ga..
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Diffusion is direct evidence of the particulate nature of matter. There are not many demonstrations or activities for the halogens, because the gases and vapours are toxic. However, using microscale t..
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The most common chemical storage concerns are to do with storing flammable and corrosive liquids, including the potential for flammable and other harmful vapours and the risk of fire and being overcom..
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Precautions needed when handling a wide range of hydrocarbons safely in practical activities. Includes gases, liquids (including oils) and solid naphthalene.
words matched: vapour
No longer used much in practical work because of hazards. Includes dichloromethane (methylene dichloride), trichloromethane (chloroform), tetrachloromethane (carbon tetrachloride), 1,1,1-trichloroetha..
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Alcohol is added to a series of beakers or crystallizing dishes containing metal salts and boric acid. The vapour is ignited and coloured flames are observed.Note:- These activities are designed to be..
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words matched: vapour
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