23. (v6-119-11) Limon sharbatidagi pH ning qiymati taxminan 2 ga teng bolsa, 100 ml shunday sharbatdagi vodorod ionining miqdorini (mol-ion) aniqlang.
A) 10”2 B)1(T3
C) 0,0001
D) 0,1
23. (v6-119-11) Limon sharbatidagi pH ning qiymati taxminan 2 ga teng bolsa, 100 ml shunday sharbatdagi vodorod ionining miqdorini (mol-ion) aniqlang.
A) 10”2 B)1(T3
C) 0,0001
D) 0,1
Ответ: |
Сборник: Kimyo
Параграф:
38. Suvning dissotsilanishi. Vodorod ko‘rsatilkich. Muhitning pH qiymati
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