25. (v8-107-14) 0,36 I suvdagi vodorod ionlari soni 3,01 -1015 ga teng. lonlarga dissotsialangan suv molekulasining bittasiga nechta suv molekulasi togri kelishini hisoblang.
A) 8-108 Р’) 4-109 C)6-107
D) 5-108
25. (v8-107-14) 0,36 I suvdagi vodorod ionlari soni 3,01 -1015 ga teng. lonlarga dissotsialangan suv molekulasining bittasiga nechta suv molekulasi togri kelishini hisoblang.
A) 8-108 Р’) 4-109 C)6-107
D) 5-108
Ответ: |
Сборник: Kimyo
Параграф:
38. Suvning dissotsilanishi. Vodorod ko‘rsatilkich. Muhitning pH qiymati
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