Kaliy karbonat tuzining 25В°C dagi eruvchanligi 112,3 ga teng bolsa, un



9. (02-7-47) Kaliy karbonat tuzining 25В°C dagi eruvchanligi 112,3 ga teng bolsa, uning shu haroratdagi toyingan eritmasiriing (p= 1,567 g/ml) molyar konsentratsiyasini hisoblab toping. A) 0,5 B)1,0 C)3,0
D) 6,0
E) 2,0

Ответ:

Сборник: Kimyo
Параграф: 33. Eruvchanlik

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