Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:59Z
\oint_C \vec{F}\cdot d\vec{r} = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\lim_{r\to 0} \frac{\sin r}{r} = 1
122K
det| 7 4 ; 4 8 | = 40
163K
det| 3 6 ; 0 4 | = 12
∑_{k=1}^{n} k = n(n+1)/2
250K
∇²y = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
352K
det| 12 9 ; 5 13 | = 111
349K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
320K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
341K
7ψ² + 8ψ + 2 = 0