(a)
G
E RESERVER
GARA
degen
TNNEWSTVO
TES
Lasertus
innor
STERS
sen
Sebech
terutam a
ul
fufitare
a
go
LADESHE
att
teklifits
TRASSE
BE
SIL
SERIES
072222222
பாப்பார்
no
JOIDETY
EDIT
DECORD
ettore
Cam
TRUSS
DO
arc
M
LES MER
WIR
CODE
A
INER
M
A
PELSL
NE
ARTISTES
TES
.
Fans
LA
A TTI
RASTER
S
ECURITIES
CENTU
CTP
A
resisting pH changes.
HC, Ka = 2.6 x 10-9
HB, K, = 4.4 x 10-6
HA, K, = 2.7 x 10°
student is
by using suitable example, explain how buffer solution works in
Which acid should the student choose? Justify your answer and
using one of the following weak acids:
asked to prepare a buffer solution at pH 8.60,
(10 marks)
EUR
Pinin
PRESTIGE
mm
ARD
T
AS
USER
TOTIES
SELLEST
LRT
GUES
VAISUUS
R
ESTS
TERASE
TSIST
ES
SER
THE
LALALA
CITROEN
STUDIESEL
T AINMENT
BERALITAT
DU
Lai
STTHO UT
SELLE
TOTAL
SER
PEN
SER
SISTERS
CONTATO
LASERWELLERIES
BUSSIP G
TULE VI
S
EGRATION
SENSITIVE
S
TUSTE
TUTTO
SETESTE
TIKA SESTRE
SETTO
RE US
STANDEN
TESTICU
R ESTI
Pure
RELEASE
ESTRELLE
SSIE
BELLELLI
STRESS
EST
KO
TEPSS NORUSELISE
S
TOTAL
STATION
DESETLET
TESSOS
STILIST
E DIGE
USED
uning
T
SELLES
ATPIS
OST
GL
BE
TIPS
WEBSITE
SEN
HR
The Sims
ARCUTERIAS ESTRELLA S EDUCATION
US P
TRIBES
LASE
ASERS
L
SOLITARIOS
LITTERATUR
ATT FOTO
C
OLLES
caufam
THE
NNN
3838
STARTS
manten
ASSESSORIES WIDES PETITES AND DESIGN
SURASTASIS
SASIE
re
t
Answers
Explanation:
)
G
E RESERVER
GARA
degen
TNNEWSTVO
TES
Lasertus
innor
STERS
sen
Sebech
terutam a
ul
fufitare
a
go
LADESHE
att
teklifits
TRASSE
BE
SIL
SERIES
072222222
பாப்பார்
no
JOIDETY
EDIT
DECORD
ettore
Cam
TRUSS
DO
arc
M
LES MER
WIR
CODE
A
INER
M
A
PELSL
NE
ARTISTES
TES
.
Fans
LA
A TTI
RASTER
S
ECURITIES
CENTU
CTP
A
resisting pH changes.
HC, Ka = 2.6 x 10-9
HB, K, = 4.4 x 10-6
HA, K, = 2.7 x 10°
student is
by using suitable example, explain how buffer solution works in
Which acid should the student choose? Justify your answer and
using one of the following weak acids:
asked to prepare a buffer solution at pH 8.60,
(10 marks)
EUR
Pinin
PRESTIGE
mm
ARD
T
AS
USER
TOTIES
SELLEST
LRT
GUES
VAISUUS
R
ESTS
TERASE
TSIST
ES
SER
THE
LALALA
CITROEN
STUDIESEL
T AINMENT
BERALITAT
DU
Lai
STTHO UT
SELLE
TOTAL
SER
PEN
SER
SISTERS
CONTATO
LASERWELLERIES
BUSSIP G
TULE VI
S
EGRATIO
Answer:
uhmmmmmmmm
Explanation: