62. (v17-124-3) Vodorod sulfatning disossiyalanish konsentratsiyalari
К, =8,9-106, K2 = 1,3-10"13 gateng.
Vodorod sulfit 0,1 M eritmasining pH ni aniqlang.
A) 4 B)6
C) 8
D) 10
Vodorod sulfatning disossiyalanish konsentratsiyalari К, =8,9-106, K2
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Ñáîðíèê: Kimyo
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38. Suvning dissotsilanishi. Vodorod ko‘rsatilkich. Muhitning pH qiymati
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