ATom!
Aula halicle Dcatlining
satlinng tahuimnt
+Rutbet Aula fatcle
le adsactie sowue holorium enity duiyle negii
K- hwtls.
2. Jin Gela teli
3t is a qoa tsil f thichne meady 10
3. Scinti lLilin Younlor
by thiu o. directi
may le ount
Gbewation and alulatio n:
unduteted. Jis inhliey hat " Met hat k the adon
(nary s in 2000) rh
thir ah ic.
en
Lo-10 m
lew J0000
ip Jue egatie chaye (eleton) he not ingne the
Atom 'u onntateh in nwelet
iy By dhis enbiiment
0und hat e no ot albla hares (Ng)
sin'k.. ie.
v) Ruihrd n his exhiment to ditkeint tal foile
huy tt tat th
ylu m t - hartieless u d in d t e dection
n t un w
|HE N0CLEUS
Ae esimale.
(2e) (2e)
I80)
ane
(Ze) (2e)
Ungy k) t - hrtie u conted into
thslintial
k= 1 (Z)(2e)
2Ze
k (3)
qet
'm (iyten nuclei)
m( heavin ndei)
dh A4
Jeen
R=R, A (4)
m
-(5)
3
Vol: nucluy(v a Atomic Man (A)
Mays X A
Volume
d- jadicle Jaajpdsiw : Inhad Paanol
Jhe imhat haanetuz is dehined he uhendulan distame
Suhner an X- hatile sthsadhy a huay nueleus (N) jon
iutsyted by an a- hatte dehen on tu
te
Lwmhat aramet (b).
tnqle ot tatlering ().
quners y
b= 4 Zecot(/2)
47E k
KUTHERFORD'S ATOMIC MODEL -
Wuhr7ou rohesd an atenme model alle Rulhntor
Aemi Modeh. deesrdin to dhs mael an atem onsist 4
A Sma tentral nulus tÙntamny entir heitne wge
elettns
uritay
uuular
enihital tore
the stailkly f an atem
ine hetn
sistaetory alomie modd
Niel Boh enhain esstuly thu
ydgen atom whil ou
t shetal liney n hydOqn
atom
i abtity st atom, igun
moel i atemi modl may e umari sed
mie
in he telouina asmtiony -
i Ruthenford's Nodel and stationay xbt i tiulat
LM statimay s
Jlu eleton uuou in Avtain
wh hy do not ht ut eny. he aloeA
staia
Aetrten eltn n nudus
(Ze) (e)
47
the nla
Je staitnay 9it au dhoe n shih
eleten
wh h u lak's censtant.
wh n=,2,3, ---.
quntum onin, duis nondidion mlis
toe sling elton is disot
matitn may de myletea.
Londitiom
ae then an eleon
in may fom tut it aluay
adiales Uwyt
t Ei B Et ae e eniu st an
leton n indil and
khinal statienany lits rushetinehy.
eiutd ashed
phiom
h E-E
4is is uled Bahi's uueny
Londtin
haye ee, JuLonded y an elen mony na
otoliray
trom tot fastulati Bohr's thuy
Ze
476, my
2 u aloemie no hydAgen aon 2-1
Mrem bohu suond hestulate
nh
Julstibuting 2e2
m
AAE, m(nh/2m)"
2
n
TmZe/
(wlit dinole
Jhis
mze
n=1, Z: 1
O"524 Å
hydrigen atom
nh
2e2
nh 2,h n
wlouy Qm
mZ
wling yom w
-2e.1.
Zel
26h
Uit
electon
the
kinelie
kunie n y et he cleiten
eleten n n
k,:m
Mesm Bahr's 1st bastalate
2e
m
Ze
2
Zel
2e2. Ze
E - - m24
E=
tusntiie
utig
me
=R (Rydboy enst)=|·316i
8eh'
Rcu
nitte d
edetoy n
E,-Rch - 13.6 e
hen n=1, E s -13l ev
wten n:2 , E, : - 136 -g.4 ev
2
4
wen n-B, E, =-36.
9
-1.51 ev
-13.6 - 0.85 el/
en n-4, E, : 15.2
wtn n:5, F :3.6.
25
: -0"54 ev
- |3.6 =0eU
Contmuum E>0
oev
OS4 ev
-0-85 ev
m=4
M=3 -D.51 ev
-3.4 ev
n2
- 13
nuiss eledon
in H- tm in ndial any tonal state
E; - Khc Rhc
adiuton
Pasalale
- Re -
n;
D= Re
nt
L Kymen Serues :
Juis es
R n, 2, 3,4.
n; 2
3R
2) 4
Ama Amy 4/3R = 12 15A
Amin
R
2. Onn Aeris:
hiah ts o uond stdinay ie n, 2
n;:34..
5R
22 3+ 36
Amsy
36 6563 A
SR
Anin
2
4
3646 A
ine reshedily
3. Pascen i
kadniatasd R
L44
8204 A
4. Brnekál Deuesi
igh it to touth statienay t . nË 4
whnn;: 56,7..
5. Phund Aoies:
high wit to eth Atignay s t (i-e. ny=5)
weun;61,8..
lie tems.
dhe meded coula net ian h elatie intoutis s
sheda liny in tu shtun
iii2 BohÙs Model ould not xblain th tenu stsuctw s shecdtal bine
Continuum
-0.28e
- 0.360y
-0.54eV
Ptund seHiu
- O.85e
Brachel
5eries
- 1-51ev
laschen
-3.4eV
Balme Seies
Seies
kyman
-13.ev
Sis o6 Hydoregon Shectum
Zimitation st Bohn'a Modli
) he Bota's Model i, athlicatHe ny to hydagen
not he extonded to
he an not e
tamy. 3tt can
uen atom onaLing radiatios
emtted y hyrogen tom tut te modal coutd net
he eatiue intnitiy tt shedal ines in
whlain
he dhtum.
ahea ines.
