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1. a) 1 x 10-8 M KOH (aq) zeltisi hazrlanr. Bu zeltinin pH' nedir? b) inde [hidrojen ftalat]= 0,047 M ve [ftalik asit] = 0,083

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a) 1 x 10-8 M KOH (aq) zeltisi hazrlanr. Bu zeltinin pH' nedir?

b) inde [hidrojen ftalat]= 0,047 M ve [ftalik asit] = 0,083 M olan bir ftalat tamponu hazrlanr. Ftalik asit asidinin Ka1 deeri 1,12 x 10-3 ve Ka2 = 3,91 x 10-6 ise, tamponun beklenen pH' nedir?

c) Zayf bir monoprotik asitten (HA) oluan bir zeltinin pH' 3.1'dir. Asidin formal deriimi 0.1M ise asidin Ka deeri nedir?

d) Doymu bir metal hidroksit zeltisinin (M(OH) 2 formlne sahip) pH' 9,85'tir. M(OH) 2'nin K'si nedir?

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