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8 Cards in this Set
- Front
- Back
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What are alloys? |
Mixtures of metals |
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Where are transitional metals in the periodic table? |
Between groups 2 and 3 |
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What are transitional metals physical properties |
Strong and tensile High density and melting points (except mercury) Less reactive than group 1 metal |
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Whats the speed of corrosion for transition metals |
Very slow |
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Why do compounds containing transition metals have roman numerals? |
Theres a transitional element for more that 1 ion e.g there could be iron with +2 charge and another ion with +3 charge |
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What can all transitional metals act as |
Catalysts |
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What are the properties of transitional metals |
More than 1 ion with different charge Form coloured compounds Good catalysts Good conductors Dense Strong |
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Can non metals conduct electricity |
No |
