Transition elements show all the normal metallic properties such as
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Card 7
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Transition elements can be used for everyday application eg
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Card 8
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Transition metals can be used as catalysts, they do this by providing a surface on which a reaction can take place, or by
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Card 9
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Chemical reactions that are catalysed by transition metals or their compounds include the Haber process to make ammonia, Contact process to make sulfuric acid and
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A precipitation reaction is one in which soluble ions, in seperate solutions, are mixed together to produce an insoluble compound -
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Card 11
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Transition metal ions in aqueous solution react with aqueous sodium hydroxide, to form
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Card 12
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Co2+ ions are pink in solution, and when they react with NaOH they form
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Fe2+ ions are pale green in solution, and when they react with NaOH they form
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Fe3+ ions are pale yellow in solution and when reacted with NaOH they form
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Card 15
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Cu2+ ions are blue in solution and when reacted with NaOH it forms
