Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:15Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 2 3 ; 6 3 | = -12
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\lim_{α\to 0} \frac{\sin α}{α} = 1
163K
det| 3 6 ; 0 4 | = 12
\oint_C \vec{F}\cdot d\vec{r} = 0
250K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
261K
∇²y = 0
CaCO₃ → CaO + CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0
194K
\frac{11}{8} \sum_{i=1}^{n} i^{2}
320K
det| 2 9 ; 0 3 | = 6
305K
det| 9 1 ; 4 10 | = 86
297K