(wnjugaik )aciArong
d "
wates Renark Cahon Salt
Aquous Nc Hydrakdavanged
n.avound he +
enly formnd (<7)pH base HH hyddlysi
isCahenie
kee Na
el pH meleeules
tl, Ba Watr.pH
of Hydrahon
Aohon 7|
hydrahon
hesp
Na
Bo
(at onsible
of 26°e) AlonyLaltof ane B0H tor
above +
of
possible. H*
Nal
8al, ons
halt ocews Hekrolghe base
streng
No3 Na (eonugak)
6aiog),
s So4. Ba KNO, Aniomie
possible. hongaciand de Hydrolyis >7pH
)
et
to elavage he
neual. No,So4 shrong
of 2
huponibhydre foor tyi
HA alt.
(pHa aid/base watr +
Baluou) Nado4 base
0H
Now,
ammonium is* Ex
:
e(i-h) caleulahonpH
NO,NH4 NH4C NH4Br NH
CI Hydraysic
NH, (aq)
NH4 Cd
hydolysis
cahoni
Key eh bco2,
weak <?
pHCaa
e((-h) + onible
Top
[NH4I[oM]
(NM40M3 Ha0 of
Veveyyus (NHH),so4 ClNHo4
nesponsible saltof
ejoqale NH4
ch NH40H hydrahon.for 0H
(bane)Ho te)NH
|-h
eh + shrong
Ku base Ht
(Ka) + hydrolysis.for (aq) l+
(<
ch aeid
10), H* of
0H][*)
[NH4 atnong weak
base
and
hen Bel,
h:
of
dige whe, Bece aeid.
(U-h) -kie
ampho
hydralyi. Be(ou), weakacid°ot
cnjshong
ugak
4 + base.
aidic 2He
,
calulationpH (Üin
( Sat(M) t
C00CH
Na
HO0Na hydrohyii
nionit - Salt falt pH
=
c(1-h) ph> hydraly hydrolysis
A KaKw
whe,Ce
(ch)(ch) + aeiddie9n
Aouhon i's
H20
Balcw)
KeN CNNa f
pH t
sat salt
CO0Ph
Na
(sb+ (wAtwB)
ch AH
wA).
+
OH Nophcook
,
03
, ,
Nag ky
cOy
Po4
Now, for
pH pH
: Agois,
[oH] ch he
h:
k,H*][A] a:dissoeiahon
x[aHA]
Kw
Ka
Ku. Ka XkoKu
| kw
s
ka
C
[H*J[OK] of
ch Kw
wtak
Ku acid,
d "
wates Renark Cahon Salt
Aquous Nc Hydrakdavanged
n.avound he +
enly formnd (<7)pH base HH hyddlysi
isCahenie
kee Na
el pH meleeules
tl, Ba Watr.pH
of Hydrahon
Aohon 7|
hydrahon
hesp
Na
Bo
(at onsible
of 26°e) AlonyLaltof ane B0H tor
above +
of
possible. H*
Nal
8al, ons
halt ocews Hekrolghe base
streng
No3 Na (eonugak)
6aiog),
s So4. Ba KNO, Aniomie
possible. hongaciand de Hydrolyis >7pH
)
et
to elavage he
neual. No,So4 shrong
of 2
huponibhydre foor tyi
HA alt.
(pHa aid/base watr +
Baluou) Nado4 base
0H
Now,
ammonium is* Ex
:
e(i-h) caleulahonpH
NO,NH4 NH4C NH4Br NH
CI Hydraysic
NH, (aq)
NH4 Cd
hydolysis
cahoni
Key eh bco2,
weak <?
pHCaa
e((-h) + onible
Top
[NH4I[oM]
(NM40M3 Ha0 of
Veveyyus (NHH),so4 ClNHo4
nesponsible saltof
ejoqale NH4
ch NH40H hydrahon.for 0H
(bane)Ho te)NH
|-h
eh + shrong
Ku base Ht
(Ka) + hydrolysis.for (aq) l+
(<
ch aeid
10), H* of
0H][*)
[NH4 atnong weak
base
and
hen Bel,
h:
of
dige whe, Bece aeid.
(U-h) -kie
ampho
hydralyi. Be(ou), weakacid°ot
cnjshong
ugak
4 + base.
aidic 2He
,
calulationpH (Üin
( Sat(M) t
C00CH
Na
HO0Na hydrohyii
nionit - Salt falt pH
=
c(1-h) ph> hydraly hydrolysis
A KaKw
whe,Ce
(ch)(ch) + aeiddie9n
Aouhon i's
H20
Balcw)
KeN CNNa f
pH t
sat salt
CO0Ph
Na
(sb+ (wAtwB)
ch AH
wA).
+
OH Nophcook
,
03
, ,
Nag ky
cOy
Po4
Now, for
pH pH
: Agois,
[oH] ch he
h:
k,H*][A] a:dissoeiahon
x[aHA]
Kw
Ka
Ku. Ka XkoKu
| kw
s
ka
C
[H*J[OK] of
ch Kw
wtak
Ku acid,
