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Brief risk assessment guidance and experimental notes for a range of practical activities involving hydrochloric acid, hydrobromic acid, hydriodic acid and Group 1 halide salts (Hazcards 47A, 47B, 47C.. more
words matched: halogens

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Halogenoalkanes contain polar covalent carbon-halogen bonds and undergo nucleophilic substitution reactions. This small-scale activity can be used to investigate the hydrolysis reaction of various hal.. more
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Concentrated sulfuric(VI) acid reacts with solid samples of Group 1 halides (chloride, bromide or iodide) to form hydrogen halide gases and other products. The activity illustrates the behaviour of co.. more
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Brief risk assessment guidance and experimental notes for a range of activities involving zinc metal (Hazcard 107).
words matched: halogens

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Brief risk assessment guidance and experimental notes for a range of practical activities involving iodine and iodine solutions (Hazcard 54).
words matched: halogens

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This guidance is for devices used in the school laboratory that emit ultraviolet light. Ultraviolet light is classed as optical radiation ranging in wavelength from 100 to 400 nm, below (in wavele.. more
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Risk assessment guidance for aluminium metal (foil and powder)
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Risk assessment guidance for caesium chloride; lithium chloride; sodium bromide, chloride, iodide; potassium bromide, chloride, iodide; rubidium chloride.
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Risk assessment guidance for gallium metal.
words matched: halogens

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Precautions needed in practical work involving bromine, liquid and gas, and bromine water.
words matched: halogens

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