Subliming - Revision history

Ellen References at 10:57, 29 November 2019

2019-11-29T10:57:20Z

Ellen References at 16:54, 13 November 2019

2019-11-13T16:54:27Z

NRJC at 18:35, 7 April 2019

2019-04-07T18:35:31Z

NRJC at 19:31, 3 April 2019

2019-04-03T19:31:06Z

NRJC: /* About Subliming */

2018-12-27T11:58:45Z

‎About Subliming

NRJC at 11:57, 27 December 2018

2018-12-27T11:57:47Z

NRJC at 18:02, 29 September 2018

2018-09-29T18:02:32Z

NRJC at 16:07, 22 September 2018

2018-09-22T16:07:15Z

NRJC at 16:01, 22 September 2018

2018-09-22T16:01:12Z

NRJC: Created page with "==Key Stage 3== ===Meaning=== '''Subliming''' is when a liquid turns into a gas. : Noun: '''Sublimation''' : Verb: '''To sublime''' : Present Participle:..."

2018-09-22T16:00:01Z

Created page with "==Key Stage 3== ===Meaning=== '''Subliming''' is when a liquid turns into a gas. : Noun: '''Sublimation''' : Verb: '''To sublime''' : Present Participle:..."

New page

==Key Stage 3==
===Meaning===
'''Subliming''' is when a [[liquid]] turns into a [[gas]].

: [[Noun]]: '''Sublimation'''
: [[Verb]]: '''To sublime'''
: [[Present Participle]]: '''Subliming'''

===About Subliming===
: Only a few [[solid]]s '''sublime'''.
: '''Sublimation''' is a [[Reversible Changes|reversible]] process. When a [[solid]] '''sublimes''' into a [[gas]] you can [[depositing|deposit]] that [[gas]] back into a [[solid]].
: Heating a [[solid]] will cause it to '''sublime''' into a [[gas]].

{| class="wikitable"
|+ When you heat a [[solid]]:
|-
|[[File:ParticleModelSubliming.png|center|600px]]
|-
| style="height:20px; width:600px; text-align:left;" |The [[particle]]s in the [[solid]] [[vibrate]] faster until they are moving fast enough that they break the [[bond]]s holding the [[particle]]s together. The [[particle]]s become free to move anywhere which makes the [[State of Matter|state]] a [[gas]].
|}

← Older revision		Revision as of 10:57, 29 November 2019
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	:[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 ''Sublimation, page 68, GCSE Chemistry; 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 ''Sublimation, page 68, GCSE Chemistry; Student Book, Collins, AQA '']
	:[https://www.amazon.co.uk/gp/product/1471851370/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851370&linkCode=as2&tag=nrjc-21&linkId=01c69b0ae058f809cf636033e6ba793e ''Sublimation, page 72, GCSE Physics, Hodder, AQA '']		:[https://www.amazon.co.uk/gp/product/1471851370/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851370&linkCode=as2&tag=nrjc-21&linkId=01c69b0ae058f809cf636033e6ba793e ''Sublimation, page 72, GCSE Physics, Hodder, AQA '']
		+
		+	====Edexcel====
		+
		+	:[https://www.amazon.co.uk/gp/product/1292120223/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120223&linkCode=as2&tag=nrjc-21&linkId=068ecf40278c32406a7f1c6e66751417 ''Sublimation, page 182, GCSE Physics, Pearson Edexcel '']

← Older revision		Revision as of 16:54, 13 November 2019
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	: [[Substance]]s may '''sublime''' depending on the [[pressure]] around them. In [[Atmospheric Pressure\|atmospheric pressure]] (101,000Pa) [[Carbon Dioxide]] and [[Iodine]] will both '''sublime''' and cannot exist in a [[liquid]] [[State of Matter\|state]]. However, under extremely high [[pressure]] [[Carbon Dioxide]] can be turned into a [[liquid]].		: [[Substance]]s may '''sublime''' depending on the [[pressure]] around them. In [[Atmospheric Pressure\|atmospheric pressure]] (101,000Pa) [[Carbon Dioxide]] and [[Iodine]] will both '''sublime''' and cannot exist in a [[liquid]] [[State of Matter\|state]]. However, under extremely high [[pressure]] [[Carbon Dioxide]] can be turned into a [[liquid]].
	: [[Ice]] will '''sublime''' in a [[vacuum]] but not in normal [[Atmospheric Pressure\|atmospheric pressure]].		: [[Ice]] will '''sublime''' in a [[vacuum]] but not in normal [[Atmospheric Pressure\|atmospheric pressure]].
		+
		+	===References===
		+	====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=ad276ad49df77ab4b40ab4fd0fe10326 ''Sublimation, page 195, GCSE Combined Science; The Revision Guide, 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 ''Sublimation, page 324, GCSE Combined Science Trilogy 1, Hodder, 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=f0dfb66dafcb0c6e9449e7b1a4ae1ac435 ''Sublimation, page 39, GCSE Physics; The Revision Guide, 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 ''Sublimation, page 68, GCSE Chemistry; Student Book, Collins, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1471851370/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851370&linkCode=as2&tag=nrjc-21&linkId=01c69b0ae058f809cf636033e6ba793e ''Sublimation, page 72, GCSE Physics, Hodder, AQA '']

@@ Line 28: / Line 28: @@
 : [[Subliming]] is an [[endothermic]] process, which means it needs to [[Absorb (Physics)|absorb]] [[energy]] to take place.
 : [[Subliming]] is a [[Physical Change|physical change]], which means it is [[Reversible Changes|reversible]] and does not produce new [[chemical]]s.
-: [[Substance]]s may '''sublime''' depending on the [[pressure]] around them. In [[Atmospheric Pressure|atmospheric pressure]] (101,000[[Pa]]) [[Carbon Dioxide]] and [[Iodine]] will both '''sublime''' and cannot exist in a [[liquid]] [[State of Matter|state]]. However, under extremely high [[pressure]] [[Carbon Dioxide]] can be turned into a [[liquid]].
+: [[Substance]]s may '''sublime''' depending on the [[pressure]] around them. In [[Atmospheric Pressure|atmospheric pressure]] (101,000Pa) [[Carbon Dioxide]] and [[Iodine]] will both '''sublime''' and cannot exist in a [[liquid]] [[State of Matter|state]]. However, under extremely high [[pressure]] [[Carbon Dioxide]] can be turned into a [[liquid]].
 : [[Ice]] will '''sublime''' in a [[vacuum]] but not in normal [[Atmospheric Pressure|atmospheric pressure]].

@@ Line 28: / Line 28: @@
 : [[Subliming]] is an [[endothermic]] process, which means it needs to [[Absorb (Physics)|absorb]] [[energy]] to take place.
 : [[Subliming]] is a [[Physical Change|physical change]], which means it is [[Reversible Changes|reversible]] and does not produce new [[chemical]]s.
-: [[Substance]]s may [[sublime]] depending on the [[pressure]] around them. In [[Atmospheric Pressure|atmospheric pressure]] (101,000[[Pa]]) [[Carbon Dioxide]] and [[Iodine]] will both [[sublime]] and cannot exist in a [[liquid]] [[State of Matter|state]]. However, under extremely high [[pressure]] [[Carbon Dioxide]] can be turned into a [[liquid]].
+: [[Substance]]s may '''sublime''' depending on the [[pressure]] around them. In [[Atmospheric Pressure|atmospheric pressure]] (101,000[[Pa]]) [[Carbon Dioxide]] and [[Iodine]] will both '''sublime''' and cannot exist in a [[liquid]] [[State of Matter|state]]. However, under extremely high [[pressure]] [[Carbon Dioxide]] can be turned into a [[liquid]].
-: [[Ice]] will [[sublime]] in a [[vacuum]] but not in normal [[Atmospheric Pressure|atmospheric pressure]].
+: [[Ice]] will '''sublime''' in a [[vacuum]] but not in normal [[Atmospheric Pressure|atmospheric pressure]].

← Older revision		Revision as of 11:57, 27 December 2018
Line 19:		Line 19:
	\| style="height:20px; width:600px; text-align:left;" \|The [[particle]]s in the [[solid]] [[vibrate]] faster until they are moving fast enough that they break the [[bond]]s holding the [[particle]]s together. The [[particle]]s become free to move anywhere which makes the [[State of Matter\|state]] a [[gas]].		\| style="height:20px; width:600px; text-align:left;" \|The [[particle]]s in the [[solid]] [[vibrate]] faster until they are moving fast enough that they break the [[bond]]s holding the [[particle]]s together. The [[particle]]s become free to move anywhere which makes the [[State of Matter\|state]] a [[gas]].
	\|}		\|}
		+
		+	==Key Stage 4==
		+	===Meaning===
		+	[[Subliming]] is an [[endothermic]] [[Physical Change\|physical change]] in which a [[solid]] turns into a [[gas]] without going through a [[liquid]] [[State of Matter\|phase]].
		+
		+	===About Subliming===
		+	: [[Subliming]] happens when the [[particle]]s in a [[solid]] break [[bond]]s holding them together in fixed positions as they gain [[Potential Energy\|potential energy]].
		+	: [[Subliming]] is an [[endothermic]] process, which means it needs to [[Absorb (Physics)\|absorb]] [[energy]] to take place.
		+	: [[Subliming]] is a [[Physical Change\|physical change]], which means it is [[Reversible Changes\|reversible]] and does not produce new [[chemical]]s.
		+	: [[Substance]]s may [[sublime]] depending on the [[pressure]] around them. In [[Atmospheric Pressure\|atmospheric pressure]] (101,000[[Pa]]) [[Carbon Dioxide]] and [[Iodine]] will both [[sublime]] and cannot exist in a [[liquid]] [[State of Matter\|state]]. However, under extremely high [[pressure]] [[Carbon Dioxide]] can be turned into a [[liquid]].
		+	: [[Ice]] will [[sublime]] in a [[vacuum]] but not in normal [[Atmospheric Pressure\|atmospheric pressure]].

@@ Line 8: / Line 8: @@
 ===About Subliming===
-: Only a few [[solid]]s '''sublime'''. [[Freezing|Frozen]] [[Carbon Dioxide]] will [[sublime]] which means it skips the [[liquid]] [[State of Matter|state]].
+: Only a few [[solid]]s '''sublime'''. [[Freezing|Frozen]] [[Carbon Dioxide]] will '''sublime''' which means it skips the [[liquid]] [[State of Matter|state]].
 : '''Sublimation''' is a [[Reversible Changes|reversible]] process. When a [[solid]] '''sublimes''' into a [[gas]] you can [[depositing|deposit]] that [[gas]] back into a [[solid]].
 : Heating a [[solid]] will cause it to '''sublime''' into a [[gas]].

@@ Line 1: / Line 1: @@
 ==Key Stage 3==
 ===Meaning===
-'''Subliming''' is when a [[solid]] turns directly into a [[gas]] without going through a [[liquid]] [[State of Matter|state]].
+'''Subliming''' is an [[endothermic]] process in which a [[solid]] turns directly into a [[gas]] without going through a [[liquid]] [[State of Matter|state]].
 : [[Noun]]: '''Sublimation'''