Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:17Z
\oint_C \vec{F}\cdot d\vec{r} = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\frac{9}{4} \sum_{i=1}^{n} i^{2}
122K
det| 4 1 ; 6 5 | = 14
163K
det| 3 6 ; 0 4 | = 12
det| 5 3 ; 2 6 | = 24
250K
∇²y = 0
det| 2 5 ; 0 3 | = 6
349K
CaCO₃ → CaO + CO₂
\frac{6}{2} \sum_{i=1}^{n} i^{2}
99K
det| 8 6 ; 1 9 | = 66
194K
∑_{k=1}^{n} k = n(n+1)/2
det| 8 3 ; 0 9 | = 72
320K
∫₀^∞ e^(-θ²) dθ = √π / 2
341K
\lim_{α\to 0} \frac{\sin α}{α} = 1
44K
\oint_C \vec{F}\cdot d\vec{r} = 0
305K
det| 6 1 ; 5 7 | = 37
413K
\lim_{r\to 0} \frac{\sin r}{r} = 1
63K