40. (v9-111-22) Tarkibida 400 g suv bolgan ammoniy xloridning toyingan (100°C dagi) eritmasi 0°C gacha sovutilganda necha gramm chokma tushadi? [S(0°
C) = 40; S(100°C) = 80].
A)160 B)360 G)80
D) 40
40. (v9-111-22) Tarkibida 400 g suv bolgan ammoniy xloridning toyingan (100°C dagi) eritmasi 0°C gacha sovutilganda necha gramm chokma tushadi? [S(0°
C) = 40; S(100°C) = 80].
A)160 B)360 G)80
D) 40
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Ñáîðíèê: Kimyo
Ïàðàãðàô:
33. Eruvchanlik
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