Periodic table of elements - Revision history

Jmdonev: 1 revision imported

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energy>Jmdonev at 15:54, 25 May 2021

2021-05-25T15:54:23Z

← Older revision		Revision as of 15:54, 25 May 2021
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	[[Category:Done ~~2018~~-06-~~15]]~~		[[Category:Done 2021-01-31]]
	~~[[category:371 topics~~]]		<onlyinclude>The '''periodic table of elements''' is an arrangement of all of the known chemical [[element]]s. They are arranged in a specific configuration in order to reflect the similarities between their properties.</onlyinclude><ref name=rsc>Royal Society of Chemistry. (Accessed September 12, 2015). ''Development of the periodic table'' [Online], Available: http://www.rsc.org/periodic-table/history/about</ref> The rows are known as "periods," and the columns are called "groups." The elements are arranged in order of their [[atomic number]], meaning that the top left of the table begins with 1 [[proton]] and increases from left to right. They are also arranged by [[electron]] configuration, with the far right group (noble group) consisting of elements with full [[valence and core electrons\|electron shells]]. The elements in the periodic table can be classified generally as [[metal]]s or [[nonmetal]]s, and are classified further based on their similar chemical properties (seen by the different colours in the periodic table below).<ref> ''Chemistry,'' Rice University, 2015. [Online]. Available: https://web.ung.edu/media/Chemistry2/Chemistry-LR.pdf</ref>
	<onlyinclude>The '''periodic table of elements''' is an arrangement of all of the known chemical [[element]]s. They are arranged in a specific configuration in order to reflect the similarities between their properties.</onlyinclude><ref name=rsc>Royal Society of Chemistry. (Accessed September 12, 2015). ''Development of the periodic table'' [Online], Available: http://www.rsc.org/periodic-table/history/about</ref> The rows are known as "periods," and the columns are called "groups." The elements are arranged in order of their [[atomic number]], meaning that the top left of the table begins with 1 [[proton]] and increases from left to right. They are also arranged by [[electron]] configuration, with the far right group (noble group) consisting of elements with full [[valence and core electrons\|electron shells]].

	Every element is unique, and many play significant roles in the context of [[energy]]. [[Carbon]] is the element discussed the most offten, since it has extreme importance in the formation of life, yet is also of concern in the form of [[carbon dioxide]] as a [[greenhouse gas]]. Carbon and [[hydrogen]] form [[hydrocarbon]]s, which take the form of [[coal]] and [[oil]], vital to human energy needs. [[Uranium]] is the world's primary [[nuclear fuel]].		Every element is unique, and many play significant roles in the context of [[energy]]. [[Carbon]] is the element discussed the most offten, since it has extreme importance in the formation of life, yet is also of concern in the form of [[carbon dioxide]] as a [[greenhouse gas]]. Carbon and [[hydrogen]] form [[hydrocarbon]]s, which take the form of [[coal]] and [[oil]], vital to human energy needs. [[Uranium]] is the world's primary [[nuclear fuel]].
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	Choose a clickable element in the table below to learn more about it and its role in energy and society.		Choose a clickable element in the table below to learn more about it and its role in energy and society.
	<html><iframe src='https://energyeducation.ca/jacqueline/tablesmall.php' style='border: none;width:820px;height:500px;'></iframe></html>		<html><iframe src='https://energyeducation.ca/jacqueline/tablesmall.php' style='border: none;width:820px;height:500px;'></iframe></html>

			==For Further Reading==
			*[[Element]]
			*[[Atom]]
			*[[Molecule]]
			*[[Proton]], [[Neutron]], [[Electron]]
			*Or explore a [[Special:Random\|random page]]
	==References==		==References==
	{{Reflist}}		{{Reflist}}
	~~[[category:Amanda edit]]~~[[Category:Uploaded]]		[[Category:Uploaded]]

Jmdonev: 1 revision imported

2018-06-25T14:30:34Z

1 revision imported

← Older revision	Revision as of 14:30, 25 June 2018
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Jmdonev at 22:13, 21 June 2018

2018-06-21T22:13:25Z

← Older revision		Revision as of 22:13, 21 June 2018
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	[[Category:Done ~~2015~~-10-15]]		[[Category:Done 2018-06-15]]
	[[category:371 topics]]		[[category:371 topics]]
	<onlyinclude>The '''periodic table of elements''' is an arrangement of all of the known chemical [[element]]s. They are arranged in a specific configuration in order to reflect the similarities between their properties.</onlyinclude><ref name=rsc>Royal Society of Chemistry. (Accessed September 12, 2015). ''Development of the periodic table'' [Online], Available: http://www.rsc.org/periodic-table/history/about</ref> The rows are known as "periods," and the columns are called "groups." The elements are arranged in order of their [[atomic number]], meaning that the top left of the table begins with 1 [[proton]] and increases from left to right. They are also arranged by [[electron]] configuration, with the far right group (noble group) consisting of elements with full [[valence and core electrons\|electron shells]].		<onlyinclude>The '''periodic table of elements''' is an arrangement of all of the known chemical [[element]]s. They are arranged in a specific configuration in order to reflect the similarities between their properties.</onlyinclude><ref name=rsc>Royal Society of Chemistry. (Accessed September 12, 2015). ''Development of the periodic table'' [Online], Available: http://www.rsc.org/periodic-table/history/about</ref> The rows are known as "periods," and the columns are called "groups." The elements are arranged in order of their [[atomic number]], meaning that the top left of the table begins with 1 [[proton]] and increases from left to right. They are also arranged by [[electron]] configuration, with the far right group (noble group) consisting of elements with full [[valence and core electrons\|electron shells]].
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	Choose a clickable element in the table below to learn more about it and its role in energy and society.		Choose a clickable element in the table below to learn more about it and its role in energy and society.
	<html><iframe src='~~http~~://energyeducation.ca/jacqueline/tablesmall.php' style='border: none;width:820px;height:500px;'></iframe></html>		<html><iframe src='https://energyeducation.ca/jacqueline/tablesmall.php' style='border: none;width:820px;height:500px;'></iframe></html>
	==References==		==References==
	{{Reflist}}		{{Reflist}}
	[[category:~~Ian~~ edit]]		[[category:Amanda edit]][[Category:Uploaded]]

J.williams: 1 revision imported

2015-11-13T01:47:35Z

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Jmdonev at 05:41, 25 October 2015

2015-10-25T05:41:39Z

New page

[[Category:Done 2015-10-15]]
[[category:371 topics]]
<onlyinclude>The '''periodic table of elements''' is an arrangement of all of the known chemical [[element]]s. They are arranged in a specific configuration in order to reflect the similarities between their properties.</onlyinclude><ref name=rsc>Royal Society of Chemistry. (Accessed September 12, 2015). ''Development of the periodic table'' [Online], Available: http://www.rsc.org/periodic-table/history/about</ref> The rows are known as "periods," and the columns are called "groups." The elements are arranged in order of their [[atomic number]], meaning that the top left of the table begins with 1 [[proton]] and increases from left to right. They are also arranged by [[electron]] configuration, with the far right group (noble group) consisting of elements with full [[valence and core electrons|electron shells]].

Every element is unique, and many play significant roles in the context of [[energy]]. [[Carbon]] is the element discussed the most offten, since it has extreme importance in the formation of life, yet is also of concern in the form of [[carbon dioxide]] as a [[greenhouse gas]]. Carbon and [[hydrogen]] form [[hydrocarbon]]s, which take the form of [[coal]] and [[oil]], vital to human energy needs. [[Uranium]] is the world's primary [[nuclear fuel]].

Choose a clickable element in the table below to learn more about it and its role in energy and society.
<html><iframe src='http://energyeducation.ca/jacqueline/tablesmall.php' style='border: none;width:820px;height:500px;'></iframe></html>
==References==
{{Reflist}}
[[category:Ian edit]]