ChemCalc Dump /sym/7b74ab
id=973977 · host=br.gridbatch.net · 2026-09-03 03:53Z
ΔS ≥ 0
\oint_C \vec{F}\cdot d\vec{r} = 0
252K
\oint_C \vec{F}\cdot d\vec{r} = 0
464K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
202K
4φ² + 2φ + 5 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
9r² + 4r + 2 = 0
det| 6 3 ; 3 7 | = 33
Fe₂O₃ + 3CO → 2Fe + 3CO₂
2H₂ + O₂ → 2H₂O
det| 1 8 ; 7 2 | = -54
det| 11 8 ; 2 12 | = 116