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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.
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Playing with Fire: Chemical Safety Expertise Required - A research paper by Samuella B. Sigmann Appalachian State University, Boone, North Carolina 28608, United States.ABSTRACT: Over the past 20 year..
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Qualitative analysis is included in most science and chemistry courses across the 11-19 age range. This guide gives a summary/overview of the currently available CLEAPSS resources that provide detaile..
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The flame test is a useful analytical technique for identifying unknown substances. This nichrome wire method avoids the use of concentrated hydrochloric acid.
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The flame test is a useful technique for identifying unknown substances. This simple method uses wooden splints soaked in aqueous salt solutions.
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Two ideas for making holders for flame test wires. Uses straight forward techniques in glass working.
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The flame test technique is very quick and simple method used in qualitative chemistry analysis to identify some of the metal ions.
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How to make your own safe version of this popular device used to demonstrate standing waves using gas flames.
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This document describes the methods of aseptic technique to be used by teachers, technicians and students for effective microbiology,
e.g. handwashing, swabbing surfaces, flaming, in microbiology..
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This demonstration is a variation on CLEAPSS Supplementary Risk Assessment SRA002 - Dust explosions using cornflour, custard powder, icing sugar, lycopodium powder, etc. Because the demonstration is n..
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