86 g mis kuporosi (100°C) 200 g suvda tola eritildi. Ushbu eritma 0°C

A) 3,73

C) 200 g suvda tola eritildi. Ushbu eritma 0°C gacha sovitilganda hosil bolgan eritmaning konsentratsiyasini (%) hisoblang. Mis kuporosining 100°C dagi eruvchanligi 43 ga, 0°C da esa 13 ga eng. A) 3,73 B) 11,5 0)13,2
D) 7,36

Îòâåò:

Ñáîðíèê: Kimyo
Ïàðàãðàô: 33. Eruvchanlik

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