U Ionisation Energies Trend
MANE
Firstionisationenergyis affected
Size nuclearcharge
by4things
of outer electrons
fromthe nucleus
Distance
of
Shieldingeffectofinner electrons
Spin pair repulsion
to Tofindthe empirical formula
ReactionYields
the reactantthat is not in excess is
P f x100 calledthelimitingreactant
percentage fuchsiaxtoo n cu
C I v I
kill Mak
atomeconomyshowshowmanyofthe
atomsused in thereaction became the
desired product
mania
atomeco Murtaghx of
reactants
info
, electronegativity increases up a grp
and across a period
U Bonding
MANE
Predictingbondtype
electronegativity
80 not
becauseOxygen is more electronegative theelectrons are more
likely to hangaroundth
oxygen giving it a partial negativecharge 8 and thehydrogen partial positivecharg
gt
Ingeneral a bond hasmore ionic characterwhenthereis a greater electronegativityclippere
betweenthem
4electiondondo
VSEPR
yodadus.sn e lectronegative
EgCH methane
Eg Bella 40
I 7 2 14 Be 2 20 Sue
H
114
dot
109.5tetrahedral nolone
structure H
16ve Be Qi dotstructure pair
linear 1800
gym y pay
5sve1 3 H ÉM y Ey
7.5
to Eg Cos
f166 212 L 0
but 4 2 2
0 1.0 dots tructure
trigonalpyramidal
t
41lonepair 107.50 A
linear 1800
nolonepairs Eg H2O 11050
H j H 4
330 Iggy 2lonepairs104.50
EgBFz
are
2 t.B.IE r bentangular
o
80360 3 120
B
trigonalplanar 120 nolovepairs ignorelonepairs
to determineshape
Eg502
6 6 212
558 Mignguas
r
love see
serenadedtigon
Egg97
535
rove
Ice
6 7428 É 5713 É
trigonal bi
pyramidal
Este name
q11 Hy ÉÉ Ilovepairs
mania
d
info
, U
MANE
IIF
EgCLF Tshaped
or
Fave f
FIÉ
e
sampans
Eg15 yygygggy.y.gg y linears hape
1800
spy
F
EgSfa belectiondon
6 7 642 IT
is
octahedral
1800and
go
m
I It
pyramidal
or
so 900ideal
bondangle
mm
89 428 t.ITeIIi Esq.I
planar
900idealbondangle
to save
alorepairs
jtge
hw i
sit mais
polar
m
H2O
I man
out
molecule
094
in3Dspace cagggygypolar
u o
mania
info
MANE
Firstionisationenergyis affected
Size nuclearcharge
by4things
of outer electrons
fromthe nucleus
Distance
of
Shieldingeffectofinner electrons
Spin pair repulsion
to Tofindthe empirical formula
ReactionYields
the reactantthat is not in excess is
P f x100 calledthelimitingreactant
percentage fuchsiaxtoo n cu
C I v I
kill Mak
atomeconomyshowshowmanyofthe
atomsused in thereaction became the
desired product
mania
atomeco Murtaghx of
reactants
info
, electronegativity increases up a grp
and across a period
U Bonding
MANE
Predictingbondtype
electronegativity
80 not
becauseOxygen is more electronegative theelectrons are more
likely to hangaroundth
oxygen giving it a partial negativecharge 8 and thehydrogen partial positivecharg
gt
Ingeneral a bond hasmore ionic characterwhenthereis a greater electronegativityclippere
betweenthem
4electiondondo
VSEPR
yodadus.sn e lectronegative
EgCH methane
Eg Bella 40
I 7 2 14 Be 2 20 Sue
H
114
dot
109.5tetrahedral nolone
structure H
16ve Be Qi dotstructure pair
linear 1800
gym y pay
5sve1 3 H ÉM y Ey
7.5
to Eg Cos
f166 212 L 0
but 4 2 2
0 1.0 dots tructure
trigonalpyramidal
t
41lonepair 107.50 A
linear 1800
nolonepairs Eg H2O 11050
H j H 4
330 Iggy 2lonepairs104.50
EgBFz
are
2 t.B.IE r bentangular
o
80360 3 120
B
trigonalplanar 120 nolovepairs ignorelonepairs
to determineshape
Eg502
6 6 212
558 Mignguas
r
love see
serenadedtigon
Egg97
535
rove
Ice
6 7428 É 5713 É
trigonal bi
pyramidal
Este name
q11 Hy ÉÉ Ilovepairs
mania
d
info
, U
MANE
IIF
EgCLF Tshaped
or
Fave f
FIÉ
e
sampans
Eg15 yygygggy.y.gg y linears hape
1800
spy
F
EgSfa belectiondon
6 7 642 IT
is
octahedral
1800and
go
m
I It
pyramidal
or
so 900ideal
bondangle
mm
89 428 t.ITeIIi Esq.I
planar
900idealbondangle
to save
alorepairs
jtge
hw i
sit mais
polar
m
H2O
I man
out
molecule
094
in3Dspace cagggygypolar
u o
mania
info
