CLEAPSS Supporting practical science and technology
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Includes information on: lead metal, lead(II) carbonates, lead(II) oxide, lead(IV) oxide, dilead(II) lead(IV) oxide (red lead) and lead(II) sulfide (galena).
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Editorial; Why do we do practical work?, Developing the role of practical work in science, managing egg collections, soldering (no further use of lead), pupils in prep rooms, gloves update, pupils con.. more
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Brief risk assessment guidance and experimental notes for a range of activities involving lead metal and some lead compounds (including oxides, carbonate, sulfide).
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Advice on how to have your carbon dioxide cylinder refilled  and a short list of companies known to provide this service.
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This guidance is for restoration or disposal of the lead-pot wooden boxes that are commonly used for supplying and storing 'cup-style' sealed sources in school science departments.
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Sulfuric(VI) acid does not exhibit the usual properties of an acid unless it is dissolved in water. In this activity, the concentrated acid acts as an oxidising agent. Copper is oxidised to copper(II).. more
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Metal carbonates decompose at different temperatures to produce a metal oxide and carbon dioxide gas. This simple activity can be used for qualitative or quantitative activities.
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Health and safety advice on using bioreactors and fermenters safely in science practical work.
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This edition includes notes on the status of science technicians, the use of lead-based solder, the RSC publication ' Surely that's banned?',  problems with battery holders and advice on some of the p.. more
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This edition includes notes on the Getting Practical project, sensible reasons for undertaking practical activities at open evenings, a frostbite incident when making dry ice, possible allergy issues .. more
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Showing results 1 to 10 of 463
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