chemistry-transition elements 4.0 / 5 based on 2 ratings ? ChemistryChemical patterns and reactivity seriesGCSEAQA Created by: Jessica CarruthersCreated on: 13-04-13 12:39 where are these found on the periodic table between groups 2 and 3 1 of 7 what other name is given to them and why transition metals because they are all metals 2 of 7 what are the differences of these compared to alkali metals they have much higher melting points and densities. They are also stronger and harder BUT are much less reactive (EXCEPT FOR MERCURY) 3 of 7 TRUE OR FALSE: they DO react vigorously with oxygen or water FALSE; they DONT react vigorously with oxygen or water 4 of 7 TRUE OR FALSE: their compounds are often brightly coloured true 5 of 7 TRUE OR FALSE: they are used for building materials, often as alloys true 6 of 7 TRUE OR FALSE: many of them and their compounds are NOT catalysts for chemical reactions FALSE; many of them and their compounds ARE catalysts for chemical reactions 7 of 7
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