Oxygen - Revision history

Nnjm2 at 09:15, 10 December 2018

2018-12-10T09:15:17Z

← Older revision		Revision as of 09:15, 10 December 2018
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	Oxygen is the 8th Element of the [[Periodic Table]]. At the atmospheric pressure and temperature of the Earth it is in the form of a colourless, odourless dimeric gas, O<sub>2</sub>, and makes up around 21% of the atmosphere. Atomically, oxygen contains 8 [[Protons\|protons]], 8 [[Neutrons\|neutrons]] and 8 [[Electrons\|electrons]] when not in the form of an [[Isotope]]. It has a [[Melting point\|melting point]] of 54.36~~ ~~K and a [[Boiling Point\|boiling point]] of 90.20~~ ~~K.~~ ~~		Oxygen is the 8th Element of the [[Periodic Table]]. At the atmospheric pressure and temperature of the Earth it is in the form of a colourless, odourless dimeric gas, O<sub>2</sub>, and makes up around 21% of the atmosphere. Atomically, oxygen contains 8 [[Protons\|protons]], 8 [[Neutrons\|neutrons]] and 8 [[Electrons\|electrons]] when not in the form of an [[Isotope]]. It has a [[Melting point\|melting point]] of 54.36 K and a [[Boiling Point\|boiling point]] of 90.20 K.

	Oxygen plays an important role in the biological process of~~ ~~[[Respiration]]~~ ~~where it is used as a [[Substrate\|substrate]] in combination with [[Glucose]]~~ ~~to produce [[Carbon dioxide\|Carbon Dioxide]]~~ ~~and [[Water]]~~ ~~<ref>Essential Cell Biology, Bruce et al. 3rd ed 2009, New York p488-9</ref>. It is also produced in the process of photosynthesis, where carbon dioxide and water are involved in the presence of light energy to form oxygen and glucose.		Oxygen plays an important role in the biological process of [[Respiration]] where it is used as a [[Substrate\|substrate]] in combination with [[Glucose]] to produce [[Carbon dioxide\|Carbon Dioxide]] and [[Water]]<ref>Essential Cell Biology, Bruce et al. 3rd ed 2009, New York p488-9</ref>. It is also produced in the process of photosynthesis, where carbon dioxide and water are involved in the presence of light energy to form oxygen and glucose.

	=== References<br> ===		=== References<br> ===

	<references />		<references />

180384112: Added a link

2018-12-10T00:50:10Z

Added a link

← Older revision		Revision as of 00:50, 10 December 2018
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	Oxygen is the 8th Element of the [[Periodic Table]]. At the atmospheric pressure and temperature of the Earth it is in the form of a colourless, odourless dimeric gas, O<sub>2</sub>, and makes up around 21% of the atmosphere. Atomically, oxygen contains 8 [[Protons\|protons]], 8 [[Neutrons\|neutrons]] and 8 [[Electrons\|electrons]] when not in the form of an [[Isotope]]. It has a [[Melting point\|melting point]] of 54.36 K and a [[Boiling Point\|boiling point]] of 90.20 K.		Oxygen is the 8th Element of the [[Periodic Table]]. At the atmospheric pressure and temperature of the Earth it is in the form of a colourless, odourless dimeric gas, O<sub>2</sub>, and makes up around 21% of the atmosphere. Atomically, oxygen contains 8 [[Protons\|protons]], 8 [[Neutrons\|neutrons]] and 8 [[Electrons\|electrons]] when not in the form of an [[Isotope]]. It has a [[Melting point\|melting point]] of 54.36 K and a [[Boiling Point\|boiling point]] of 90.20 K.

	Oxygen plays an important role in the biological process of [[Respiration]] where it is used as a substrate in combination with [[Glucose]] to produce [[Carbon dioxide\|Carbon Dioxide]] and [[Water]] <ref>Essential Cell Biology, Bruce et al. 3rd ed 2009, New York p488-9</ref>. It is also produced in the process of photosynthesis, where carbon dioxide and water are involved in the presence of light energy to form oxygen and glucose.		Oxygen plays an important role in the biological process of [[Respiration]] where it is used as a [[Substrate\|substrate]] in combination with [[Glucose]] to produce [[Carbon dioxide\|Carbon Dioxide]] and [[Water]] <ref>Essential Cell Biology, Bruce et al. 3rd ed 2009, New York p488-9</ref>. It is also produced in the process of photosynthesis, where carbon dioxide and water are involved in the presence of light energy to form oxygen and glucose.

	=== References<br> ===		=== References<br> ===

	<references />		<references />

180400010: Added information

2018-12-09T22:52:59Z

Added information

← Older revision		Revision as of 22:52, 9 December 2018
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	Oxygen is the 8th Element of the [[Periodic Table]]. At the atmospheric pressure and temperature of the Earth it is in the form of a colourless, odourless dimeric gas. Atomically, oxygen contains 8 [[Protons\|protons]], 8 [[Neutrons\|neutrons]] and 8 [[Electrons\|electrons]] when not in the form of an [[Isotope]]. It has a [[~~Melting_point~~\|melting point]] of 54.36 K and a [[Boiling Point\|boiling point]] of 90.20 K.		Oxygen is the 8th Element of the [[Periodic Table]]. At the atmospheric pressure and temperature of the Earth it is in the form of a colourless, odourless dimeric gas, O<sub>2</sub>, and makes up around 21% of the atmosphere. Atomically, oxygen contains 8 [[Protons\|protons]], 8 [[Neutrons\|neutrons]] and 8 [[Electrons\|electrons]] when not in the form of an [[Isotope]]. It has a [[Melting point\|melting point]] of 54.36 K and a [[Boiling Point\|boiling point]] of 90.20 K.

	Oxygen plays an important role in the biological process of [[Respiration]] where it is used as a substrate in combination with [[Glucose]] to produce [[Carbon dioxide\|Carbon Dioxide]] and [[Water]] <ref>Essential Cell Biology, Bruce et al. 3rd ed 2009, New York p488-9</ref>.		Oxygen plays an important role in the biological process of [[Respiration]] where it is used as a substrate in combination with [[Glucose]] to produce [[Carbon dioxide\|Carbon Dioxide]] and [[Water]] <ref>Essential Cell Biology, Bruce et al. 3rd ed 2009, New York p488-9</ref>. It is also produced in the process of photosynthesis, where carbon dioxide and water are involved in the presence of light energy to form oxygen and glucose.

	=== References<br> ===		=== References<br> ===

	<references />		<references />

Nnjm2 at 18:48, 15 November 2010

2010-11-15T18:48:23Z

← Older revision		Revision as of 18:48, 15 November 2010
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	Oxygen is the 8th Element of the [[Periodic Table]]. At the atmospheric pressure and temperature of the Earth it is in the form of a colourless, odourless dimeric gas. Atomically, oxygen contains 8 [[Protons\|protons]], 8 [[Neutrons\|neutrons]] and 8 [[Electrons\|electrons]] when not in the form of an [[Isotope]]. It has a [[~~Melting Point~~\|melting point of]] 54.36~~<font class="Apple-style-span" size="3"><span class="Apple-style-span" style="font-size: 11px;">~~ ~~</span></font>~~K and a [[Boiling Point\|boiling point of]] 90.20~~<font class="Apple-style-span" size="3"><span class="Apple-style-span" style="font-size: 11px;">~~ ~~</span></font>~~K.		Oxygen is the 8th Element of the [[Periodic Table]]. At the atmospheric pressure and temperature of the Earth it is in the form of a colourless, odourless dimeric gas. Atomically, oxygen contains 8 [[Protons\|protons]], 8 [[Neutrons\|neutrons]] and 8 [[Electrons\|electrons]] when not in the form of an [[Isotope]]. It has a [[Melting_point\|melting point]] of 54.36 K and a [[Boiling Point\|boiling point]] of 90.20 K.

	Oxygen plays an important role in the biological process of [[Respiration]] where it is used as a substrate in combination with [[Glucose]] to produce [[Carbon dioxide\|Carbon Dioxide]] and [[Water]] <ref>Essential Cell Biology, Bruce et al. 3rd ed 2009, New York p488-9</ref>.		Oxygen plays an important role in the biological process of [[Respiration]] where it is used as a substrate in combination with [[Glucose]] to produce [[Carbon dioxide\|Carbon Dioxide]] and [[Water]] <ref>Essential Cell Biology, Bruce et al. 3rd ed 2009, New York p488-9</ref>.

	=== References<br> ===		=== References<br> ===

	<references />		<references />

Nnjm2 at 18:47, 15 November 2010

2010-11-15T18:47:33Z

← Older revision		Revision as of 18:47, 15 November 2010
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	Oxygen is the 8th Element of the [[Periodic Table]]. At the atmospheric pressure and temperature of the Earth it is in the form of a colourless, odourless dimeric gas. Atomically, oxygen contains 8 [[Protons\|protons]], 8 [[Neutrons\|neutrons]] and 8 [[Electrons\|electrons]] when not in the form of an [[Isotope]]. It has a [[Melting Point\|melting point of]] 54.36<~~sup~~>o</~~sup~~>K and a [[Boiling Point\|boiling point of]] 90.20<~~sup~~>o</~~sup~~>K.		Oxygen is the 8th Element of the [[Periodic Table]]. At the atmospheric pressure and temperature of the Earth it is in the form of a colourless, odourless dimeric gas. Atomically, oxygen contains 8 [[Protons\|protons]], 8 [[Neutrons\|neutrons]] and 8 [[Electrons\|electrons]] when not in the form of an [[Isotope]]. It has a [[Melting Point\|melting point of]] 54.36<font class="Apple-style-span" size="3"><span class="Apple-style-span" style="font-size: 11px;"> </span></font>K and a [[Boiling Point\|boiling point of]] 90.20<font class="Apple-style-span" size="3"><span class="Apple-style-span" style="font-size: 11px;"> </span></font>K.

	Oxygen plays an important role in the biological process of [[Respiration]] where it is used as a substrate in combination with [[Glucose]] to produce [[Carbon dioxide\|Carbon Dioxide]] and [[Water]]. <ref>Essential Cell Biology, Bruce et al. 3rd ed 2009, New York p488-9</ref>		Oxygen plays an important role in the biological process of [[Respiration]] where it is used as a substrate in combination with [[Glucose]] to produce [[Carbon dioxide\|Carbon Dioxide]] and [[Water]] <ref>Essential Cell Biology, Bruce et al. 3rd ed 2009, New York p488-9</ref>.

	=== References<br> ===		=== References<br> ===

	<references />		<references />

091671448 at 18:37, 15 November 2010

2010-11-15T18:37:26Z

← Older revision		Revision as of 18:37, 15 November 2010
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	Oxygen is the 8th Element of the [[Periodic Table]]. At the atmospheric pressure and temperature of the Earth it is in the form of a colourless, odourless dimeric gas. Atomically, oxygen contains 8 [[Protons\|protons]], 8 [[Neutrons\|neutrons]] and 8 [[Electrons\|electrons]] when not in the form of an [[Isotope]]. It has a [[Melting Point\|melting point of]] 54.36<sup>o</sup>K and a [[Boiling Point\|boiling point of]] 90.20<sup>o</sup>K.~~<ref>Essential Cell Biology, Bruce et al. 3rd ed 2009, New York p488-9</ref>~~		Oxygen is the 8th Element of the [[Periodic Table]]. At the atmospheric pressure and temperature of the Earth it is in the form of a colourless, odourless dimeric gas. Atomically, oxygen contains 8 [[Protons\|protons]], 8 [[Neutrons\|neutrons]] and 8 [[Electrons\|electrons]] when not in the form of an [[Isotope]]. It has a [[Melting Point\|melting point of]] 54.36<sup>o</sup>K and a [[Boiling Point\|boiling point of]] 90.20<sup>o</sup>K.

	Oxygen plays an important role in the biological process of [[Respiration]] where it is used as a substrate in combination with [[Glucose]] to produce [[Carbon dioxide\|Carbon Dioxide]] and [[Water]].		Oxygen plays an important role in the biological process of [[Respiration]] where it is used as a substrate in combination with [[Glucose]] to produce [[Carbon dioxide\|Carbon Dioxide]] and [[Water]]. <ref>Essential Cell Biology, Bruce et al. 3rd ed 2009, New York p488-9</ref>

	=== References<br> ===		=== References<br> ===

	<references />		<references />

091671448 at 18:27, 15 November 2010

2010-11-15T18:27:02Z

← Older revision		Revision as of 18:27, 15 November 2010
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	Oxygen is the 8th Element of the [[Periodic Table]]. At the atmospheric pressure and temperature of the Earth it is in the form of a colourless, odourless dimeric gas. Atomically, oxygen contains 8 [[~~protons~~\|protons]], 8 [[Neutrons\|neutrons]] and 8 [[Electrons\|electrons]] when not in the form of an [[Isotope]]. It has a [[Melting Point\|melting point ]]of 54.36<sup>o</sup>K and a [[Boiling Point\|boiling point ]]of 90.20<sup>o</sup>K.		Oxygen is the 8th Element of the [[Periodic Table]]. At the atmospheric pressure and temperature of the Earth it is in the form of a colourless, odourless dimeric gas. Atomically, oxygen contains 8 [[Protons\|protons]], 8 [[Neutrons\|neutrons]] and 8 [[Electrons\|electrons]] when not in the form of an [[Isotope]]. It has a [[Melting Point\|melting point of]] 54.36<sup>o</sup>K and a [[Boiling Point\|boiling point of]] 90.20<sup>o</sup>K.<ref>Essential Cell Biology, Bruce et al. 3rd ed 2009, New York p488-9</ref>

	Oxygen plays an important role in the biological process of [[Respiration]] where it is used as a substrate in combination with [[Glucose]] to produce [[Carbon_dioxide\|Carbon Dioxide]] and [[Water]].



			Oxygen plays an important role in the biological process of [[Respiration]] where it is used as a substrate in combination with [[Glucose]] to produce [[Carbon dioxide\|Carbon Dioxide]] and [[Water]].

			=== References<br> ===

	<references />		<references />

091671448: Created page with 'Oxygen is the 8th Element of the Periodic Table. At the atmospheric pressure and temperature of the Earth it is in the form of a colourless, odourless dimeric gas. Atomically…'

2010-11-15T18:16:16Z

Created page with 'Oxygen is the 8th Element of the Periodic Table. At the atmospheric pressure and temperature of the Earth it is in the form of a colourless, odourless dimeric gas. Atomically…'

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Oxygen is the 8th Element of the [[Periodic Table]]. At the atmospheric pressure and temperature of the Earth it is in the form of a colourless, odourless dimeric gas. Atomically, oxygen contains 8 [[protons|protons]], 8 [[Neutrons|neutrons]] and 8 [[Electrons|electrons]] when not in the form of an [[Isotope]]. It has a [[Melting Point|melting point ]]of 54.36<sup>o</sup>K and a [[Boiling Point|boiling point ]]of 90.20<sup>o</sup>K.

Oxygen plays an important role in the biological process of [[Respiration]] where it is used as a substrate in combination with [[Glucose]] to produce [[Carbon_dioxide|Carbon Dioxide]] and [[Water]].

<references />