Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:15Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{7}{9} \sum_{i=1}^{n} i^{2}
278K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
163K
det| 3 6 ; 0 4 | = 12
\frac{10}{3} \sum_{i=1}^{n} i^{2}
261K
∇²y = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
352K
CaCO₃ → CaO + CO₂
det| 2 7 ; 2 3 | = -8
194K
∑_{k=1}^{n} k = n(n+1)/2
det| 8 6 ; 7 9 | = 30
341K
det| 1 6 ; 4 2 | = -22
44K
det| 10 5 ; 1 11 | = 105
305K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
413K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
297K
∫₀^∞ e^(-z²) dz = √π / 2
17K