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==Key Stage 3==
[[File:OxygenSymbol1.png|right|300px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Oxygen]].]]
[[File:O-16_WK.PNG|right|200px|thumb|A 2 dimensional representation of a [[Oxygen]] [[atom]] with 8 [[proton]]s and 8 [[neutron]]s in the [[Atomic Nucleus|nucleus]] and 8 [[electron]]s orbiting the [[Atomic Nucleus|nucleus]].]]
===Meaning===
===About Oxygen===
==Key Stage 4==
[[File:OKS4.PNG|right|200px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Oxygen]].]]
[[File:O-16_WK.PNG|right|200px|thumb|A 2 dimensional representation of the [[Bohr Model]] of a [[Oxygen]]-16 [[isotope]] with 8 [[proton]]s and 8 [[neutron]]s in the [[Atomic Nucleus|nucleus]] and 2 [[electron]]s in the first [[Electron Orbital|shell]] and 6 in the [[Outer Shell|outer shell]].]]
===Meaning===
[[Oxygen]] is a [[Group 6]] [[non-metal]] [[element]], on the [[Periodic Table]], with 8 [[proton]]s in the [[Atomic Nucleus|nucleus]].
===About Oxygen===
#Place a glowing [[Wooden Splint|splint]] over the mouth of the [[Test Tube|test tube]].
#If the [[Wooden Splint|splint]] relights then the [[gas]] is [[Oxygen]].
===References===
====AQA====
:[https://www.amazon.co.uk/gp/product/0008158770/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0008158770&linkCode=as2&tag=nrjc-21&linkId=ec31595e720e1529e49876c3866fff6e ''Oxygen, page 287, GCSE Physics; Student Book, Collins, AQA '']
:[https://www.amazon.co.uk/gp/product/0008158762/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0008158762&linkCode=as2&tag=nrjc-21&linkId=a0fffa35b3ea49a63404f6704e0df7cc ''Oxygen, pages 107, 184-5, 213, 292-5, GCSE Chemistry; Student Book, Collins, 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 ''Oxygen, pages 184, 194-195, 197, GCSE Chemistry; Third Edition, Oxford University Press, AQA '']
:[https://www.amazon.co.uk/gp/product/0198359373/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359373&linkCode=as2&tag=nrjc-21&linkId=952a73bbb09d222ecc4b50d200679849 ''Oxygen, pages 52, 61, 124, 282, 288-289, GCSE Biology; Third Edition, Oxford University Press, AQA '']
====OCR====
:[https://www.amazon.co.uk/gp/product/0198359810/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359810&linkCode=as2&tag=nrjc-21&linkId=d768d99f1a06f7c12fab40e5aef85a55 ''Oxygen, pages 42, 49, 191, 236, 259, Gateway GCSE Biology, Oxford, OCR '']