http://www.chm.bris.ac.uk/pt/harvey/gcse/ionic.html [2]
http://www.chemguide.co.uk/atoms/structures/ionicstruct.html [3]
http://www.princeton.edu/~achaney/tmve/wiki100k/docs/Ionic_bond.html [4]
http://en.wikipedia.org/wiki/Ionic_bonding [5]
http://ibchem.com/IB/ibnotes/swf/ionic.htm [6]
https://www.nde-ed.org/EducationResources/CommunityCollege/Materials/Str... [7]
http://snebulos.mit.edu/egoeke/iowalectures/chp4-handouts.pdf [8]
http://www.knockhardy.org.uk/sci_htm_files/08sandb.pdf [9]
http://ocw.uc3m.es/ciencia-e-oin/materials-science-and-engineering/lectu... [10]
http://www.physics.uwo.ca/~lgonchar/courses/p2800/Chapter2_Bonding_Hando... [11]
http://www.chem.fsu.edu/~zakarian/az_personal_web_cz/CHM1050_Chapter2_le... [12]
http://www.roberts-publishers.com/media/loudon.1.pdf [13]
http://www.unomaha.edu/tiskochem/Chem1140/Lecture_Handouts/Chapter6.pdf [14]
Links
[1] https://hootsgo.org/?q=node/6436
[2] http://www.chm.bris.ac.uk/pt/harvey/gcse/ionic.html
[3] http://www.chemguide.co.uk/atoms/structures/ionicstruct.html
[4] http://www.princeton.edu/~achaney/tmve/wiki100k/docs/Ionic_bond.html
[5] http://en.wikipedia.org/wiki/Ionic_bonding
[6] http://ibchem.com/IB/ibnotes/swf/ionic.htm
[7] https://www.nde-ed.org/EducationResources/CommunityCollege/Materials/Structure/ionic.htm
[8] http://snebulos.mit.edu/egoeke/iowalectures/chp4-handouts.pdf
[9] http://www.knockhardy.org.uk/sci_htm_files/08sandb.pdf
[10] http://ocw.uc3m.es/ciencia-e-oin/materials-science-and-engineering/lecture-notes-1/Chapter_1_2.pdf
[11] http://www.physics.uwo.ca/~lgonchar/courses/p2800/Chapter2_Bonding_Handouts.pdf
[12] http://www.chem.fsu.edu/~zakarian/az_personal_web_cz/CHM1050_Chapter2_lecture2.pdf
[13] http://www.roberts-publishers.com/media/loudon.1.pdf
[14] http://www.unomaha.edu/tiskochem/Chem1140/Lecture_Handouts/Chapter6.pdf