Changes

: [[Bronze]] was one of the first [[alloy]]s ever made as it could be easily shaped into swords and shieldsbut was harder than [[pure]] [[Copper]]. ==Key Stage 4=====Meaning===[[Bronze]] is an [[alloy]] made of around 88% [[Copper]] and 12% [[Tin]]. ===About Bronze=======Properties====: [[Bronze]] is resistant to [[corrosion]]: [[Bronze]] is harder than [[Copper]]. ===References=======AQA====:[https://www.amazon.co.uk/gp/product/0198359381/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359381&linkCode=as2&tag=nrjc-21&linkId=47c8d1ae58d8b3a5e2094cd447154558 ''Bronze, page 222, GCSE Chemistry; Third Edition, Oxford University Press, AQA '']:[https://www.amazon.co.uk/gp/product/1782945962/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945962&linkCode=as2&tag=nrjc-21&linkId=476bb5c8d1dfb5c08ac81b6d4d1c98d8 ''Bronze, page 285, GCSE Chemistry, CGP, AQA ''] ====OCR====:[https://www.amazon.co.uk/gp/product/1782945679/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945679&linkCode=as2&tag=nrjc-21&linkId=a2db42f7b4bdf10cafaafa3bb9120940 ''Bronze, page 78, GCSE Chemistry; The Revision Guide, CGP, OCR Gateway '']:[https://www.amazon.co.uk/gp/product/0198359829/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359829&linkCode=as2&tag=nrjc-21&linkId=90e8d7b4f039d53035238fa0320fe00b ''Bronze, pages 214, 215, Gateway GCSE Chemistry, Oxford, OCR '']