Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:17Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 12 6 ; 1 13 | = 150
278K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\frac{2}{7} \sum_{i=1}^{n} i^{2}
122K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
163K
det| 3 6 ; 0 4 | = 12
\binom{n}{k} = \frac{n!}{k!(n-k)!}
250K
∫₀^∞ e^(-n²) dn = √π / 2
261K
∇²y = 0
\frac{11}{2} \sum_{i=1}^{n} i^{2}
349K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
\oint_C \vec{F}\cdot d\vec{r} = 0
320K
\frac{5}{8} \sum_{i=1}^{n} i^{2}
413K
det| 9 7 ; 1 10 | = 83
297K
\frac{10}{3} \sum_{i=1}^{n} i^{2}
17K
∫₀^∞ e^(-θ²) dθ = √π / 2
63K