Chemistry-C2-Metallic Bonding 0.0 / 5 ? ChemistryStructure and bondingGCSEAQA Created by: tonisha_Created on: 15-04-23 20:17 Metals consist of what type of structure? giant 1 of 17 Of _______ in a ______ pattern? atoms in a regular pattern 2 of 17 Electrons in the outer shell of metal atoms are? delocalised 3 of 17 This means they are free? to move throughout the whole structure 4 of 17 Due to the sharing of delocalised electrons? they have very strong electrostatic forces 5 of 17 These form strong? metallic bonds 6 of 17 What state are they at room temp? solid 7 of 17 They have high? melting and boiling points 8 of 17 They are good? conductors of heat and electricity 9 of 17 In pure metal, how are the atoms arranged? in layers that slide over each other 10 of 17 This makes them? malleable 11 of 17 However pure metals are sometimes? too soft for certain jobs 12 of 17 And are therefore? mixed with other metals or elements 13 of 17 This forms an ? alloy 14 of 17 What is an alloy a mixture of two or more metals or elements 15 of 17 This makes them? harder 16 of 17 Why? since different elements/ metals have different sized atoms. This disrupts the layers making it difficult for them to slide over each other making it hard 17 of 17
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