Ore - Revision history

NRJC: /* Meaning */

2022-02-27T13:47:23Z

‎Meaning

Ellen References at 07:56, 15 December 2019

2019-12-15T07:56:57Z

Ellen References at 11:24, 24 November 2019

2019-11-24T11:24:56Z

Ellen References at 15:23, 10 November 2019

2019-11-10T15:23:02Z

NRJC at 11:37, 25 January 2019

2019-01-25T11:37:51Z

NRJC at 16:17, 1 October 2018

2018-10-01T16:17:42Z

NRJC: Created page with "==Key Stage 3== ===Meaning=== This is a [[Copper ore called Malachite which has the Chemical Formula Cu₂CO_..."

2018-10-01T15:55:58Z

Created page with "==Key Stage 3== ===Meaning=== right|300px|thumb|This is a [[Copper ore called Malachite which has the Chemical Formula Cu2CO..."

New page

==Key Stage 3==
===Meaning===
[[File:Malachite.png|right|300px|thumb|This is a [[Copper]] [[ore]] called [[Malachite]] which has the [[Chemical Formula]] Cu2CO3(OH)2.]]
An [[ore]] is [[rock]] that has a large enough amount of a [[metal]] [[compound]] to be worth [[Extraction of Metals|extracting]] the [[metal]].

===About Ores===
: [[Ore]]s are found in different places on the [[Earth's Crust]].
: All [[rock]]s have [[metal]] [[compound]]s in them but most do not have it in a large enough fraction to be worth the money it would take to [[Extraction of Metals|extract]] them.

@@ Line 2: / Line 2: @@
 ===Meaning===
 [[File:Malachite.png|right|300px|thumb|This is a [[Copper]] [[ore]] called [[Malachite]] which has the [[Chemical Formula]] Cu<sub>2</sub>CO<sub>3</sub>(OH)<sub>2</sub>.]]
-An [[ore]] is [[rock]] that has a large enough amount of a [[mineral]] to be worth [[Extraction of Metals|extracting]] the [[metal]] from that [[mineral]].
+An [[ore]] is a [[rock]] that has a large enough amount of a [[mineral]] to be worth [[Extraction of Metals|extracting]] the [[metal]] from that [[mineral]].
 ===About Ores===

← Older revision		Revision as of 07:56, 15 December 2019
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	:[https://www.amazon.co.uk/gp/product/1782945725/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945725&linkCode=as2&tag=nrjc-21&linkId=694be7494de75af3349537d34e13f7f0 ''Ores, page 55, GCSE Chemistry; The Revision Guide, CGP, Edexcel '']		:[https://www.amazon.co.uk/gp/product/1782945725/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945725&linkCode=as2&tag=nrjc-21&linkId=694be7494de75af3349537d34e13f7f0 ''Ores, page 55, GCSE Chemistry; The Revision Guide, CGP, Edexcel '']
	:[https://www.amazon.co.uk/gp/product/1292120215/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120215&linkCode=as2&tag=nrjc-21&linkId=8f96ddb76196848bafdb124354e4cf77 ''Ores, pages 88-89, GCSE Chemistry, Pearson, Edexcel '']		:[https://www.amazon.co.uk/gp/product/1292120215/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120215&linkCode=as2&tag=nrjc-21&linkId=8f96ddb76196848bafdb124354e4cf77 ''Ores, pages 88-89, GCSE Chemistry, Pearson, Edexcel '']
		+
		+	====OCR====
		+	:[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 ''Ores (metals), pages 206-213, Gateway GCSE Chemistry, Oxford, OCR '']
		+	:[https://www.amazon.co.uk/gp/product/1782945695/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945695&linkCode=as2&tag=nrjc-21&linkId=ceafcc80bcad6b6754ee97a0c7ceea53 ''Ores, pages 136, 137, Gateway GCSE Combined Science; The Revision Guide, CGP, 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 ''Ores, pages 76, 77, Gateway GCSE Chemistry; The Revision Guide, CGP, OCR '']

← Older revision		Revision as of 11:24, 24 November 2019
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	:[https://www.amazon.co.uk/gp/product/1471851346/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851346&linkCode=as2&tag=nrjc-21&linkId=3ac654f4b0da781c49c855a1af4c92ea ''Ores; bauxite, page 119, GCSE Chemistry, Hodder, AQA '']		:[https://www.amazon.co.uk/gp/product/1471851346/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851346&linkCode=as2&tag=nrjc-21&linkId=3ac654f4b0da781c49c855a1af4c92ea ''Ores; bauxite, page 119, GCSE Chemistry, Hodder, AQA '']
	:[https://www.amazon.co.uk/gp/product/1471851354/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851354&linkCode=as2&tag=nrjc-21&linkId=9012a0d354024419214fb3ad5ac44ba0 ''Ores; metal extraction, pages 220-1, GCSE Combined Science Trilogy 1, Hodder, AQA '']		:[https://www.amazon.co.uk/gp/product/1471851354/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851354&linkCode=as2&tag=nrjc-21&linkId=9012a0d354024419214fb3ad5ac44ba0 ''Ores; metal extraction, pages 220-1, GCSE Combined Science Trilogy 1, Hodder, AQA '']
		+
		+	====Edexcel====
		+
		+	:[https://www.amazon.co.uk/gp/product/1782945741/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945741&linkCode=as2&tag=nrjc-21&linkId=30da4f2178da182547b62a7329d13b57 ''Ores, page 117, GCSE Combined Science; The Revision Guide, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1782948147/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948147&linkCode=as2&tag=nrjc-21&linkId=f63dcd8345f4e49c717b39a228a36c7c ''Ores, page 155, GCSE Chemistry, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1782945725/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945725&linkCode=as2&tag=nrjc-21&linkId=694be7494de75af3349537d34e13f7f0 ''Ores, page 55, GCSE Chemistry; The Revision Guide, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1292120215/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120215&linkCode=as2&tag=nrjc-21&linkId=8f96ddb76196848bafdb124354e4cf77 ''Ores, pages 88-89, GCSE Chemistry, Pearson, Edexcel '']

← Older revision		Revision as of 15:23, 10 November 2019
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	: The grade of an [[ore]] determines whether it is worth the cost and effort to [[Extraction of Metals\|extract]] the [[mineral]].		: The grade of an [[ore]] determines whether it is worth the cost and effort to [[Extraction of Metals\|extract]] the [[mineral]].
	: [[Low Grade Ore\|Low grade '''ores''']] are usually [[Extraction of Metals\|extracted]] using [[phytomining]] or [[bioleaching]] which are cheap but take a long time.		: [[Low Grade Ore\|Low grade '''ores''']] are usually [[Extraction of Metals\|extracted]] using [[phytomining]] or [[bioleaching]] which are cheap but take a long time.
		+
		+	===References===
		+	====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 ''Ore, pages 132-3, GCSE Chemistry; Student Book, Collins, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/178294639X/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=178294639X&linkCode=as2&tag=nrjc-21&linkId=51599bb45a2bfaf7c1b6a978b2ca2616 ''Ores, page 137, GCSE Combined Science Trilogy; Chemistry, CGP, 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 ''Ores, page 162, GCSE Chemistry, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1471851354/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851354&linkCode=as2&tag=nrjc-21&linkId=9012a0d354024419214fb3ad5ac44ba0 ''Ores, page 208, GCSE Combined Science Trilogy 1, Hodder, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1471851346/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851346&linkCode=as2&tag=nrjc-21&linkId=3ac654f4b0da781c49c855a1af4c92ea ''Ores, pages 106, 1256, GCSE Chemistry, Hodder, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1471851362/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851362&linkCode=as2&tag=nrjc-21&linkId=7d78d70a2044ee9982dae010c94af92a ''Ores, pages 199, GCSE Combined Science Trilogy 2, Hodder, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1471851346/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851346&linkCode=as2&tag=nrjc-21&linkId=3ac654f4b0da781c49c855a1af4c92ea ''Ores; bauxite, page 119, GCSE Chemistry, Hodder, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1471851354/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851354&linkCode=as2&tag=nrjc-21&linkId=9012a0d354024419214fb3ad5ac44ba0 ''Ores; metal extraction, pages 220-1, GCSE Combined Science Trilogy 1, Hodder, AQA '']

← Older revision		Revision as of 11:37, 25 January 2019
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	: [[Ore]]s are found in different places on the [[Earth's Crust]].		: [[Ore]]s are found in different places on the [[Earth's Crust]].
	: All [[rock]]s have [[mineral]]s in them but most do not have them in a large enough fraction to be worth the money it would take to [[Extraction of Metals\|extract]] a [[metal]] from them.		: All [[rock]]s have [[mineral]]s in them but most do not have them in a large enough fraction to be worth the money it would take to [[Extraction of Metals\|extract]] a [[metal]] from them.
		+
		+	==Key Stage 4==
		+	===Meaning===
		+	An [[ore]] is [[rock]] that has a large enough amount of a [[mineral]] to be worth [[Extraction of Metals\|extracting]] the [[metal]] from that [[mineral]].
		+
		+	===About Ores===
		+	: An [[ore]] may be referred to as a [[Low Grade Ore\|low grade '''ore''']] which contains a small [[percentage]] of the [[mineral]] by [[mass]] or a [[High Grade Ore\|high grade ore]] which contains a high [[percentage]] of the [[mineral]] by [[mass]].
		+	: The grade of an [[ore]] determines whether it is worth the cost and effort to [[Extraction of Metals\|extract]] the [[mineral]].
		+	: [[Low Grade Ore\|Low grade '''ores''']] are usually [[Extraction of Metals\|extracted]] using [[phytomining]] or [[bioleaching]] which are cheap but take a long time.