Kaliy bromidning 90°C dagi toyingan eritmasi 30°C gacha sovutilganda,

A) 450; 350

C) = 70; S(90°C) = 100] A) 450; 350 B) 400; 400 C) 380; 630
D) 555; 245

Óñëîâèå çàäà÷è - Ïàðàãðàô 42, òåñò ¹38

Îòâåò:


Ñáîðíèê: Kimyo
Ïàðàãðàô: 33. Eruvchanlik

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