Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 18:35Z
\frac{11}{7} \sum_{i=1}^{n} i^{2}
det| 12 9 ; 5 13 | = 111
329K
det| 7 4 ; 4 8 | = 40
43K
ΔS ≥ 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
310K
det| 8 3 ; 0 9 | = 72
\frac{4}{9} \sum_{i=1}^{n} i^{2}
456K
∑_{k=1}^{n} k = n(n+1)/2
310K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0
45K
\oint_C \vec{F}\cdot d\vec{r} = 0
74K
∑_{k=1}^{n} k = n(n+1)/2
\oint_C \vec{F}\cdot d\vec{r} = 0
401K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
207K
CH₄ + 2O₂ → CO₂ + 2H₂O