duyhoang2362004 duyhoang2362004
  • 18-10-2022
  • Mathematics
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7. Cho phản ứng: CaCO3(r) = CaO(r) + CO2(k)

Biết 0 H298 của phản ứng là 178,24 kj, 0

298 S của phản ứng là 160,6.10-3 kj/K

Hãy tính biến thiên năng lượng tự do của phản ứng và cho biết chiều của

phản ứng này ở 250

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