Cadmium - Revision history

NRJC at 11:43, 5 March 2020

2020-03-05T11:43:39Z

Ellen References at 15:43, 2 November 2019

2019-11-02T15:43:18Z

Ellen References at 15:33, 2 November 2019

2019-11-02T15:33:31Z

NRJC at 21:30, 2 April 2019

2019-04-02T21:30:34Z

NRJC at 21:09, 1 April 2019

2019-04-01T21:09:34Z

NRJC at 08:00, 1 April 2019

2019-04-01T08:00:27Z

NRJC: Created page with "==Key Stage 2== ===Meaning=== Cadmium is a metal. ==Key Stage 3== ===Meaning=== chemical symbol for..."

2019-04-01T07:54:47Z

Created page with "==Key Stage 2== ===Meaning=== Cadmium is a metal. ==Key Stage 3== ===Meaning=== right|300px|thumb|The [[Chemical Symbol|chemical symbol for..."

New page

==Key Stage 2==
===Meaning===
[[Cadmium]] is a [[metal]].
==Key Stage 3==
===Meaning===
[[File:CadmiumSymbol.png|right|300px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Cadmium]].]]
[[Cadmium]] is a [[Transition Metal|transition metal]] [[element]], on the [[Periodic Table]], with an [[Atomic Number|atomic number]] of 48.

===About Cadmium===
====Molecular Structure====
: [[Cadmium]] has the [[Chemical Symbol|chemical symbol]] [[Cadmium|Cd]].
: [[Cadmium]] [[atom]]s join together in large numbers to form a giant [[metal]] [[molecule]].
====Atomic Structure====
: [[Cadmium]] as 48 [[proton]]s and 64 [[neutron]]s in its [[Atomic Nucleus|nucleus]] giving it an [[Atomic Number]] of 48 and an [[Relative Atomic Mass|atomic mass]] of 112.
: [[Cadmium]] is in [[Period]] 4 of the [[Periodic Table]] because it has 4 [[Electron Orbital|electron shells]].
====Properties====
: [[Cadmium]] is a [[metal]] [[element]] so it is a good [[Thermal Conductor|thermal conductor]] and a good [[Electrical Conductor|electrical conductor]].
: [[Cadmium]] is a shiny [[solid]] at [[STP|room temperature]].
: [[Cadmium]] is [[malleable]].
: [[Cadmium]] is [[sonorous]].
: [[Cadmium]] is [[ductile]].
==Key Stage 4==
===Meaning===
[[Cadmium]] is a [[Transition Metal|transition metal]] [[element]], on the [[Periodic Table]], with 48 [[proton]]s in the [[Atomic Nucleus|nucleus]].
===About Iodine===
====Molecular Structure====
: [[Cadmium]] has the [[Chemical Formula|chemical formula]] [[Cadmium |Cd]].
: [[Cadmium]] [[atom]]s join together in a [[Giant Metallic Structure|giant metallic structure]].
====Atomic Structure====
: The most [[Stable Isotope|stable isotope]] of [[Cadmium]] has 64 [[neutron]]s in its [[Atomic Nucleus|nucleus]] giving it an [[Relative Atomic Mass|atomic mass]] of 112.
: [[Cadmium]] is in [[Period]] 4 of the [[Periodic Table]] because it has 4 [[Electron Orbital|electron shells]].
: [[Cadmium]] loses [[electron]]s to form [[Positive Charge|positive]] [[Metal Ion|metal ions]].
====Properties====
: [[Cadmium]] forms [[Ionic Bond|ionic bonds]] with [[non-metal]]s.
: [[Cadmium]] is a [[metal]] [[element]] so it is a good [[Thermal Conductor|thermal conductor]] and a good [[Electrical Conductor|electrical conductor]].
: [[Cadmium]] is a shiny [[solid]] at [[STP|standard temperature and pressure]] and has a high [[Melting Point|melting point]].
: [[Cadmium]] is [[malleable]].
: [[Cadmium]] is [[sonorous]].
: [[Cadmium]] is [[ductile]].

@@ Line 39: / Line 39: @@
 : [[Cadmium]] is [[ductile]].
+===References===
 :[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 ''Cadmium, page 191, GCSE Chemistry; Third Edition, Oxford University Press, AQA '']

← Older revision		Revision as of 15:33, 2 November 2019
Line 38:		Line 38:
	: [[Cadmium]] is [[sonorous]].		: [[Cadmium]] is [[sonorous]].
	: [[Cadmium]] is [[ductile]].		: [[Cadmium]] is [[ductile]].
		+
		+
		+
		+	:[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 ''Cadmium, page 191, GCSE Chemistry; Third Edition, Oxford University Press, AQA '']

@@ Line 21: / Line 21: @@
 : [[Cadmium]] is [[ductile]].
 ==Key Stage 4==
 ===Meaning===
 [[Cadmium]] is a [[Transition Metal|transition metal]] [[element]], on the [[Periodic Table]], with 48 [[proton]]s in the [[Atomic Nucleus|nucleus]].

@@ Line 4: / Line 4: @@
 ==Key Stage 3==
 ===Meaning===
-[[File:CadmiumSymbol.png|right|300px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Cadmium]].]]
+[[File:CadmiumSymbol1.png|right|300px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Cadmium]].]]
 [[Cadmium]] is a [[Transition Metal|transition metal]] [[element]], on the [[Periodic Table]], with an [[Atomic Number|atomic number]] of 48.

@@ Line 23: / Line 23: @@
 ===Meaning===
 [[Cadmium]] is a [[Transition Metal|transition metal]] [[element]], on the [[Periodic Table]], with 48 [[proton]]s in the [[Atomic Nucleus|nucleus]].
-===About Iodine===
+===About Cadmium===
 ====Molecular Structure====
 : [[Cadmium]] has the [[Chemical Formula|chemical formula]] [[Cadmium |Cd]].

@@ Line 13: / Line 13: @@
 ====Atomic Structure====
 : [[Cadmium]] as 48 [[proton]]s and 64  [[neutron]]s in its [[Atomic Nucleus|nucleus]] giving it an [[Atomic Number]] of 48 and an [[Relative Atomic Mass|atomic mass]] of 112.
-: [[Cadmium]] is  in [[Period]] 4 of the [[Periodic Table]] because it has 4 [[Electron Orbital|electron shells]].
+: [[Cadmium]] is  in [[Period]] 5 of the [[Periodic Table]] because it has 5 [[Electron Orbital|electron shells]].
 ====Properties====
 : [[Cadmium]] is a [[metal]] [[element]] so it is a good [[Thermal Conductor|thermal conductor]] and a good [[Electrical Conductor|electrical conductor]].
@@ Line 29: / Line 29: @@
 ====Atomic Structure====
 : The most [[Stable Isotope|stable isotope]] of [[Cadmium]] has 64 [[neutron]]s in its [[Atomic Nucleus|nucleus]] giving it an [[Relative Atomic Mass|atomic mass]] of 112.
-: [[Cadmium]] is  in [[Period]] 4 of the [[Periodic Table]] because it has 4 [[Electron Orbital|electron shells]].
+: [[Cadmium]] is  in [[Period]] 5 of the [[Periodic Table]] because it has 5 [[Electron Orbital|electron shells]].
 : [[Cadmium]] loses [[electron]]s to form [[Positive Charge|positive]] [[Metal Ion|metal ions]].
 ====Properties====