Beryllium - Revision history

NRJC at 13:52, 19 February 2021

2021-02-19T13:52:39Z

NRJC at 14:45, 12 March 2020

2020-03-12T14:45:53Z

NRJC at 14:23, 12 March 2020

2020-03-12T14:23:09Z

NRJC at 14:02, 12 March 2020

2020-03-12T14:02:21Z

NRJC at 13:57, 12 March 2020

2020-03-12T13:57:59Z

NRJC at 10:48, 29 February 2020

2020-02-29T10:48:31Z

NRJC at 09:46, 3 April 2019

2019-04-03T09:46:41Z

NRJC at 21:16, 2 April 2019

2019-04-02T21:16:52Z

NRJC: /* Properties */

2019-03-31T18:19:14Z

‎Properties

NRJC: /* Atomic Structure */

2019-03-31T17:55:36Z

‎Atomic Structure

@@ Line 5: / Line 5: @@
 [[File:BerylliumSymbol1.png|right|300px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Beryllium]].]]
-[[File:Beryllium2dWK.PNG|right|200px|thumb|A 2 dimensional representation of a [[Beryllium]] [[atom]] with 4 [[proton]]s and 5 [[neutron]]s in the [[Atomic Nucleus|nucleus]] and 4 [[electron]]s orbiting the [[Atomic Nucleus|nucleus]].]]
+[[File:Be-9_WK.PNG|right|200px|thumb|A 2 dimensional representation of a [[Beryllium]] [[atom]] with 4 [[proton]]s and 5 [[neutron]]s in the [[Atomic Nucleus|nucleus]] and 4 [[electron]]s orbiting the [[Atomic Nucleus|nucleus]].]]
 ===Meaning===
 [[Beryllium]] is a [[Group 2]] [[element]], on the [[Periodic Table]], with an [[Atomic Number|atomic number]] of 4.
@@ Line 24: / Line 24: @@
 ==Key Stage 4==
 [[File:BeKS4.PNG|right|200px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Beryllium]].]]
-[[File:Beryllium2dWK.PNG|right|200px|thumb|A 2 dimensional representation of the [[Bohr Model]] of a [[Beryllium]]-9 [[isotope]] with 4 [[proton]]s and 5 [[neutron]]s in the [[Atomic Nucleus|nucleus]] and 2 [[electron]]s in the first [[Electron Orbital|shell]] and 2 in the [[Outer Shell|outer shell]].]]
+[[File:Be-9_WK.PNG|right|200px|thumb|A 2 dimensional representation of the [[Bohr Model]] of a [[Beryllium]]-9 [[isotope]] with 4 [[proton]]s and 5 [[neutron]]s in the [[Atomic Nucleus|nucleus]] and 2 [[electron]]s in the first [[Electron Orbital|shell]] and 2 in the [[Outer Shell|outer shell]].]]
 ===Meaning===
 [[Beryllium]] is a [[Group 2]] [[element]], on the [[Periodic Table]], with 4 [[proton]]s in the [[Atomic Nucleus|nucleus]].

@@ Line 24: / Line 24: @@
 ==Key Stage 4==
 [[File:BeKS4.PNG|right|200px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Beryllium]].]]
-[[File:Beryllium2dWK.PNG|right|200px|thumb|A 2 dimensional representation of the [[Bohr Model]] of a [[Beryllium]]-9 [[isotope]] with 4 [[proton]]s and 5 [[neutron]]s in the [[Atomic Nucleus|nucleus]] and 4 [[electron]]s orbiting the [[Atomic Nucleus|nucleus]].]]
+[[File:Beryllium2dWK.PNG|right|200px|thumb|A 2 dimensional representation of the [[Bohr Model]] of a [[Beryllium]]-9 [[isotope]] with 4 [[proton]]s and 5 [[neutron]]s in the [[Atomic Nucleus|nucleus]] and 2 [[electron]]s in the first [[Electron Orbital|shell]] and 2 in the [[Outer Shell|outer shell]].]]
 ===Meaning===
 [[Beryllium]] is a [[Group 2]] [[element]], on the [[Periodic Table]], with 4 [[proton]]s in the [[Atomic Nucleus|nucleus]].

@@ Line 24: / Line 24: @@
 ==Key Stage 4==
 [[File:BeKS4.PNG|right|200px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Beryllium]].]]
 ===Meaning===
 [[Beryllium]] is a [[Group 2]] [[element]], on the [[Periodic Table]], with 4 [[proton]]s in the [[Atomic Nucleus|nucleus]].

@@ Line 5: / Line 5: @@
 [[File:BerylliumSymbol1.png|right|300px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Beryllium]].]]
-[[File:Beryllium2dWK.PNG|right|200px|thumb|A 2 dimensional representation of a [[Beryllium]] [[atom]] with 4 [[proton]]s and 5 [[neutron]]s in the [[Atomic Nucleus|nucleus]] and 4 [[electron]] orbiting the [[Atomic Nucleus|nucleus]].]]
+[[File:Beryllium2dWK.PNG|right|200px|thumb|A 2 dimensional representation of a [[Beryllium]] [[atom]] with 4 [[proton]]s and 5 [[neutron]]s in the [[Atomic Nucleus|nucleus]] and 4 [[electron]]s orbiting the [[Atomic Nucleus|nucleus]].]]
 ===Meaning===
 [[Beryllium]] is a [[Group 2]] [[element]], on the [[Periodic Table]], with an [[Atomic Number|atomic number]] of 4.

@@ Line 3: / Line 3: @@
 [[Beryllium]] is a [[metal]].
 ==Key Stage 3==
 ===Meaning===
 [[Beryllium]] is a [[Group 2]] [[element]], on the [[Periodic Table]], with an [[Atomic Number|atomic number]] of 4.
 ===About Beryllium===

@@ Line 30: / Line 30: @@
 : The most [[Stable Isotope|stable isotope]] of [[Beryllium]] has 5 [[neutron]]s in its [[Atomic Nucleus|nucleus]] giving it an [[Relative Atomic Mass|atomic mass]] of 9.
 : An [[atom]] of [[Beryllium]] has only 2 [[electron]]s in its [[Outer Shell|outer shell]].
-: [[Beryllium]] [[ion]]s have lost two [[electron]]s to become [[Positive Charged|positively charged]].
+: [[Beryllium]] [[ion]]s have lost two [[electron]]s to become [[Positive Charge|positively charged]].
 {| class="wikitable"
 |-

@@ Line 43: / Line 43: @@
 : [[Beryllium]] [[Chemical Reaction|reacts]] strongly with [[steam]] to produce [[Hydrogen]] [[gas]] and [[Beryllium Hydroxide]] and [[Chemical Reaction|reacts]] strongly with [[acid]]s to produce a [[Beryllium]] [[salt]].
 : [[Beryllium]] is a [[solid]] at [[STP|standard temperature and pressure]].
 {| class="wikitable"

@@ Line 33: / Line 33: @@
 {| class="wikitable"
 |-
-|[[File:BromineIonFormation.png|center|400px]]
+|[[File:BerylliumIonFormation.png|center|400px]]
 |-
 | style="height:20px; width:200px; text-align:center;" |A [[diagram]] showing the formation of a [[Beryllium]] [[ion]].