Coal - Revision history

Ellen References at 13:09, 3 November 2019

2019-11-03T13:09:12Z

NRJC at 17:17, 7 April 2019

2019-04-07T17:17:05Z

NRJC at 08:18, 6 April 2019

2019-04-06T08:18:32Z

NRJC at 14:09, 3 February 2019

2019-02-03T14:09:30Z

NRJC: /* Power */

2019-02-03T11:54:53Z

‎Power

NRJC at 11:41, 3 February 2019

2019-02-03T11:41:45Z

NRJC at 09:40, 9 October 2018

2018-10-09T09:40:22Z

NRJC at 08:31, 8 October 2018

2018-10-08T08:31:40Z

NRJC: /* Power */

2018-10-08T08:29:00Z

‎Power

NRJC at 08:28, 8 October 2018

2018-10-08T08:28:14Z

← Older revision		Revision as of 13:09, 3 November 2019
Line 7:		Line 7:
	: [[Coal]] has [[energy]] in its [[Chemical Potential Energy Store\|chemical potential energy store]] which can be [[Energy Transfer\|transferred]] into a [[Thermal Energy Store\|thermal energy store]] by [[combustion]].		: [[Coal]] has [[energy]] in its [[Chemical Potential Energy Store\|chemical potential energy store]] which can be [[Energy Transfer\|transferred]] into a [[Thermal Energy Store\|thermal energy store]] by [[combustion]].
	: [[Coal]] [[product\|produces]] [[Carbon Dioxide]] during [[combustion]] which [[scientist]]s have shown contributes to [[Global Warming]].		: [[Coal]] [[product\|produces]] [[Carbon Dioxide]] during [[combustion]] which [[scientist]]s have shown contributes to [[Global Warming]].
		+
		+	===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 ''Coal, formation, page 196, GCSE Chemistry; Third Edition, Oxford University Press, 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 ''Coal, pages 13, 34, 37, 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 ''Coal, pages 137, 166, 226, 234, GCSE Chemistry; Student Book, Collins, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1782945598/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945598&linkCode=as2&tag=nrjc-21&linkId=ad276ad49df77ab4b40ab4fd0fe09787 ''Coal, pages 175, 178, GCSE Combined Science; The Revision Guide, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/178294558X/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=178294558X&linkCode=as2&tag=nrjc-21&linkId=f0dfb66dafcb0c6e9449e7b1a4ae1ac53 ''Coal, pages 18, 21, GCSE Physics; The Revision Guide, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1782946403/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782946403&linkCode=as2&tag=nrjc-21&linkId=32a0abb60dff015b15b50e9b1d7b4644 ''Coal, pages 45, 46, 54, 56, GCSE Combined Science Trilogy; Physics, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1782945970/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945970&linkCode=as2&tag=nrjc-21&linkId=a120d24dcc7cc7a58192069a3aafc1d2 ''Coal, pages 47, 48, 56, 58, GCSE Physics; The Complete 9-1 Course for AQA, CGP, 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 ''Coal; formation, page 300, GCSE Chemistry; Student Book, Collins, AQA '']

← Older revision		Revision as of 17:17, 7 April 2019
Line 7:		Line 7:
	: [[Coal]] has [[energy]] in its [[Chemical Potential Energy Store\|chemical potential energy store]] which can be [[Energy Transfer\|transferred]] into a [[Thermal Energy Store\|thermal energy store]] by [[combustion]].		: [[Coal]] has [[energy]] in its [[Chemical Potential Energy Store\|chemical potential energy store]] which can be [[Energy Transfer\|transferred]] into a [[Thermal Energy Store\|thermal energy store]] by [[combustion]].
	: [[Coal]] [[product\|produces]] [[Carbon Dioxide]] during [[combustion]] which [[scientist]]s have shown contributes to [[Global Warming]].		: [[Coal]] [[product\|produces]] [[Carbon Dioxide]] during [[combustion]] which [[scientist]]s have shown contributes to [[Global Warming]].
−
−	~~===Power===~~
−	~~: [[Coal]] can be used to provide [[power]] directly buy burning it in homes, steam engines and furnaces or it can provide power by generating electricity.~~
−	~~{\| class="wikitable"~~
−	\|-
−	~~\|[[File:CoalPowerStationDiagram2.png\|center\|600px]]~~
−	\|-
−	~~\| style="height:20px; width:200px; text-align:center;" \|A [[diagram]] of a [[coal]] [[Thermal Power Station\|power station]].~~
−	\|}
−	~~: 1. Coal is burned in a furnace.~~
−	~~: 2. Water is heated in a boiler by the burning coal.~~
−	~~: 3. Water turns to steam and passes down pipes to turn a turbine.~~
−	~~: 4. The turbine causes a generator to spin.~~
−	~~: 5. The generator makes an electrical current.~~
−
−	~~====Advantages====~~
−	*Can work continuously.
−	*Few[[Thermal Power Station\|power station]]s needed to supply a large number of houses.
−
−	~~====Disadvantages====~~
−	*Cost of fuel.
−	*Produce Carbon Dioxide contributing to global warming.
−	*Other pollutants produced which can harm health or produce acid rain.
−	*Coal will run out.

@@ Line 14: / Line 14: @@
 |[[File:CoalPowerStationDiagram2.png|center|600px]]
 |-
-| style="height:20px; width:200px; text-align:center;" |A [[diagram]] of a [[coal]] [[power station]].
+| style="height:20px; width:200px; text-align:center;" |A [[diagram]] of a [[coal]] [[Thermal Power Station|power station]].
 |}
 : 1. Coal is burned in a furnace.
@@ Line 24: / Line 24: @@
 ====Advantages====
 *Can work continuously.
-*Few power stations needed to supply a large number of houses.
+*Few[[Thermal Power Station|power station]]s needed to supply a large number of houses.
 ====Disadvantages====

@@ Line 25: / Line 25: @@
 *Can work continuously.
 *Few power stations needed to supply a large number of houses.
 ====Disadvantages====

@@ Line 43: / Line 43: @@
 ===Power===
 : [[Coal]] can be used to provide [[power]] directly buy burning it in homes, steam engines and furnaces or it can provide [[power]] by generating [[electricity]].
 {| class="wikitable"
 |-

@@ Line 5: / Line 5: @@
 ===About Coal===
 : [[Coal]] is a [[Non-renewable Energy Resources|non-renewable energy resource]].
-: [[Coal]] has [[energy]] in its [[Chemical Potential Energy Store|chemical potential energy store]] which can be transferred into a [[Thermal Energy Store|thermal energy store]] by [[combustion]].
+: [[Coal]] has [[energy]] in its [[Chemical Potential Energy Store|chemical potential energy store]] which can be [[Energy Transfer|transferred]] into a [[Thermal Energy Store|thermal energy store]] by [[combustion]].
 ===Power===
@@ Line 24: / Line 25: @@
 *Can work continuously.
 *Few power stations needed to supply a large number of houses.
 ====Disadvantages====

← Older revision		Revision as of 09:40, 9 October 2018
Line 20:		Line 20:
	: 4. The turbine causes a generator to spin.		: 4. The turbine causes a generator to spin.
	: 5. The generator makes an electrical current.		: 5. The generator makes an electrical current.
		+
		+	====Advantages====
		+	*Can work continuously.
		+	*Few power stations needed to supply a large number of houses.
		+
		+	====Disadvantages====
		+	*Cost of fuel.
		+	*Produce Carbon Dioxide contributing to global warming.
		+	*Other pollutants produced which can harm health or produce acid rain.
		+	*Coal will run out.

@@ Line 11: / Line 11: @@
 {| class="wikitable"
 |-
-|[[File:CoalPowerStationDiagram.png|center|600px]]
+|[[File:CoalPowerStationDiagram2.png|center|600px]]
 |-
 | style="height:20px; width:200px; text-align:center;" |Text
 |}

← Older revision		Revision as of 08:28, 8 October 2018
Line 1:		Line 1:
−	A [[solid]] [[~~fossil fuel~~]] formed from [[Fossil\|fossilised]] [[Plant\|plants]].	+	==Key Stage 3==
		+	===Meaning===
		+	[[Coal]] is a [[solid]] [[Fossil Fuel]] formed from [[Fossil\|fossilised]] [[Plant\|plants]].
		+
		+	===About Coal===
		+	: [[Coal]] is a [[Non-renewable Energy Resources\|non-renewable energy resource]].
		+	: [[Coal]] has [[energy]] in its [[Chemical Potential Energy Store\|chemical potential energy store]] which can be transferred into a [[Thermal Energy Store\|thermal energy store]] by [[combustion]].
		+
		+	===Power===
		+	: [[Coal]] can be used to provide [[power]] directly buy burning it in homes, steam engines and furnaces or it can provide power by generating electricity.
		+	{\| class="wikitable"
		+	\|-
		+	\|[[File:CoalPowerStationDiagram.png\|center\|600px]]
		+	\|-
		+	\| style="height:20px; width:200px; text-align:center;" \|Text
		+	\|}