Summary Chapter 7 - Periodicity

TR t ND S I N P E R I OD l C T AB h t i




P BLOCK
1
z
D BLOCK
t
4 µ




It
If



I I
SEPARATES
METALS
7 ft BLOCK
N0 Ahs
S BLOCK
LANTHACIDES 8

ACTINIDES 9


Ah kA L I ME T A h S NOBLE GASESDID NOT APPEAR
ON ORIGINAL PERIOD1L
Ah k A L I N E E AR T H ME T A hs TABht AS UNDISCOVERED AS
UNREACTIVE HADN'T
DISCOVERED ELECTRON
HA h U h E N S

NO B L E GA S E S
VE R t i l A h l OLU M N S GR OV P S E A C H ELEMENT
i N hRO V P HA S A T OM S WI TH S AME NO
OU i ER S H E L L E h t l t RON s t S AM E CHE MI C AL
PRO PER t l t s GR OV P NO NO VA L t N l t e

H O R I 2O NT A h R OW s PE R l O D S N O O f PERIO D
G I V ES NO E NE R h Y h t v t h OC C V P I E D BY
E h EME N t s f h E CT R O N s

GA S E O U S t h t M EN T S A T R OO M t t m p i
HYD ROG fN HE hl u m N I TR OG t N N E ON
O XY G E N AR a 0N f LUO R I N E K RY P T ON
CH LO R I N E X E NO N RA DO N

h l QU I D E L E ME N T S A T RO O M TE MP
B RO M I N E M E R C U Ry

, B R C R I

D l A t OM l C t h E ME N t s
Hz Cle Nz Biz Fz Oz to REMEMBER i
HAVE NO FEAR Of ICE COLD BEER

1 O N I S A T IO N E N E Rh Y
I 0 N I S A T IO N E N E R h Y A M OU N t Of E N E R GY
N t t D E D TO R E MO V E A N E h t C T R O N f ROM
A GA S t 0US A t OM OR l O N

1St I 0 N I S A T IO N E N E R G Y i AMO U N i Of E N E R GY
NE E D E D TO R E M OV E I E h t C T MO N f ROM
OU T E R MO S T S HE h L O f I MO h E Of
G A S E 0 US A TO M S i U fo R M I M Oh t Of
G A S E O U S l O NS W I T H A ti l H A RG E

IND l O N I S A T IO N E N E R G Y i AMO U N i Of E N E R GY
NE E D E D TO R E M OV E I E h t C T MO N f ROM
Ou t t R MO S T S H E h L O f I MO h t Of ti
l ON S bf f h t m eN t i 0 f O R M I M O h t Of
G A S E O U S l O NS W I T H A th l H A R G E
EQU A t l O N f O R 1st I 0 N I S A T IO N E N E R h4
EG f O R O XY G E N

01g O g t Ie
A
Ot ATOMS NOT DIATOMIC MOLECULE
SUL L E S S I V E IO N I S A T l 0 N E N E R GY TR E ND S
I N CREA S E S AS E AL H SV C C E S S I V E t h t CIRON
R E MO V E D
l h U S E R T O t VE CH A R G t Of NUC h t Us sO
t h E Ci R O N H E L D MO R E S T RON a h Y
L E SS S H I Eh D I N a f ROM t h tC TRO NS
L A R G E D I t f t RE N L E S O Nh Y O B s t R V ED
NH t N t h E C T R ON l O N I SED f ROM DI f f ERT Ni
EN E R GY h E V E L
TO WO R K OU T W H l C n a ROUP t h t ME N i l N
h OO k A T W HE R E f l RS t h A Ra E EN t R a y
V MP I S
f a t ti t f l RS t 4 SU CC t s s l V E l O N I S A T IO N
E EN R G I E S O f A N th t M t N T AR E
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I 45 I UTMU
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