entitle CHEMISTRY theatom bonding Date 7 01 25
a
DIFFERENT MODELS
1
ALPHASCATERING
Scientists
fire
A
smallpositivealphaparticles
PLUMPUDDING
ORDER OF at athinpieceofgoldgirl
DISCOVERY
adf.aeMtfundmhbedded 2 theyexpectedtheparticlestotravelstraightthing
ELECTRONS 3 somealphaparticlesborneedbackand
scattered
PROTONS 4 theyconcludedthepositivechargemustheconcen
nuttrons ñmsab nucleus
inthecentre theycalledthistheNucleus
nosetdistances
E
BOURMODEL
a 1h hesfgpygpo
J hlgyhñ mga
É 1 metals
FILTRATION IÉitWT
CRYSTALLISATIONIRESa
Solublesolid
pqgyftgyjgfennte.tnpolygyny
liquid
jhenundongmsherehmhtm.mn
singlebond www.gymangn ixeleebon
gyyingsunstancestromaniusanif
INTCOAVELENT
EXAMPLE diamond EXAMPLE water
PROPERTIES stronghands PROPERTIES moleculesheldtogether
highmelting boiling betweenatoms
byintermolecularforces lowenergy
solidatroomtemp mustbeWhenapart lowmelting boiling neededtobreak
doesnotconduct no delocalisedelectronsto gas liquidatroomtemp forces apart
fI if i i I
I
layers lubricant sphereshapesmeansit
PROPERTIES
EE E
singlelayer gryshite
of
free
elections
ralleseasily hightensilestrength PROPERTIES
weakforceshelivendayers
small goodlubricant canconduct freeelections
PROPERTIES candelivermedicine candeliverdrugs strong nootherlayers
delocalisedelectronsconduct highsurfaceareatovolumeration
soft layersslideeasily
a
DIFFERENT MODELS
1
ALPHASCATERING
Scientists
fire
A
smallpositivealphaparticles
PLUMPUDDING
ORDER OF at athinpieceofgoldgirl
DISCOVERY
adf.aeMtfundmhbedded 2 theyexpectedtheparticlestotravelstraightthing
ELECTRONS 3 somealphaparticlesborneedbackand
scattered
PROTONS 4 theyconcludedthepositivechargemustheconcen
nuttrons ñmsab nucleus
inthecentre theycalledthistheNucleus
nosetdistances
E
BOURMODEL
a 1h hesfgpygpo
J hlgyhñ mga
É 1 metals
FILTRATION IÉitWT
CRYSTALLISATIONIRESa
Solublesolid
pqgyftgyjgfennte.tnpolygyny
liquid
jhenundongmsherehmhtm.mn
singlebond www.gymangn ixeleebon
gyyingsunstancestromaniusanif
INTCOAVELENT
EXAMPLE diamond EXAMPLE water
PROPERTIES stronghands PROPERTIES moleculesheldtogether
highmelting boiling betweenatoms
byintermolecularforces lowenergy
solidatroomtemp mustbeWhenapart lowmelting boiling neededtobreak
doesnotconduct no delocalisedelectronsto gas liquidatroomtemp forces apart
fI if i i I
I
layers lubricant sphereshapesmeansit
PROPERTIES
EE E
singlelayer gryshite
of
free
elections
ralleseasily hightensilestrength PROPERTIES
weakforceshelivendayers
small goodlubricant canconduct freeelections
PROPERTIES candelivermedicine candeliverdrugs strong nootherlayers
delocalisedelectronsconduct highsurfaceareatovolumeration
soft layersslideeasily
