Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:17Z
\oint_C \vec{F}\cdot d\vec{r} = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
278K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
122K
\frac{11}{2} \sum_{i=1}^{n} i^{2}
163K
det| 3 6 ; 0 4 | = 12
det| 9 5 ; 4 10 | = 70
250K
∇²y = 0
det| 5 7 ; 6 6 | = -12
352K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
349K
CaCO₃ → CaO + CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
99K
∑_{k=1}^{n} k = n(n+1)/2
det| 8 1 ; 0 9 | = 72
341K
7ψ² + 8ψ + 2 = 0
\frac{8}{1} \sum_{i=1}^{n} i^{2}
413K