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Using iron metal, iron oxides, iron sulfates, and iron chlorides safely in practical work
words matched: chloride, iron

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Hazcard – COSHH model risk assessment for iron(III) sulfate(VI)-9-water (hydrated ferric sulfate), ammonium iron(III) sulfate(VI)-12-water (iron(III) ammonium sulfate(VI), ferric alum, iron alum), iro.. more
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Hazcard – COSHH model risk assessment for iron(II) sulfate(VI)-7-water (hydrated ferrous sulfate, ferrous sulfate heptahydrate), diammonium iron(II) sulfate(VI)-6-water (ferrous ammonium sulfate, Mohr.. more
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Guidance on how to prepare iron(III) solutions including: ammonium iron(III) sulfate(VI), iron(III) sulphate(VI), iron(III) chloride (ferric chloride), iron(III) nitrate(V). Also includes information .. more
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Guidance on how to prepare iron (II) solutions
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Using zinc metal, and zinc oxide, carbonate, sulfate (VI), chloride and bromide, safely in practical work.
words matched: chloride, iron

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This important demonstration proves the existence of ions as charged particles. Using microscale, it can be carried out safely and quickly in a well ventilated laboratory and projected onto a screen s.. more
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Hazcard – COSHH model risk assessment for aluminium chloride and aluminium bromide. Read this Hazcard in conjunction with About Hazcards (Guide GL 120).
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The metal ions cobalt(II), copper(II), iron(II) and iron(III) can be tested for with simple test tube reactions. These tests are more specific than precipitation reactions with sodium hydroxide soluti.. more
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The electrolysis of copper(II) chloride solution was cited in many GCSE exemplar procedures. With large-scale equipment, the volume of chlorine produced, caused breathing difficulties for some student.. more
words matched: chloride, iron

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