Transcript

Data calculation

49912053 49912038 49912040 PTT

( mobility ) :

Q=It I : Q : t : Z : F : u : V :

:

Note: I=Q/t

I=ZFuV

M+ t+ mole M+ t+ mole M+A- t- mole A- t- mole A-

t- mole AgN03 t- mole AgN03

(80V).g/mole(g/cm3)m.p.(OC)b.p.(OC)

(g/mL)AgNO3169.884.352124442.16KCl74.5511.987776142034.4NaOH39.9972.1331813881.110.10M KCl 250mL:1.8638g KCl 250mL,RO0.10M AgNO3 500mL:8.494g AgNO3 500mL,RO0.10M NaOH 100mL:0.400g NaOH 100mL,RO

PowerRO0.10M AgNO3(aq);0.10M NaOH(aq)(,),,,()6mL,,.,10-20mLKCl,(AgCl:0.223V)1.-

2.-

KCl (Ag+)

:

:

:

:Ag+


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