Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:16Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 7 9 ; 1 8 | = 47
278K
CH₄ + 2O₂ → CO₂ + 2H₂O
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 8 6 ; 1 9 | = 66
122K
det| 3 6 ; 0 4 | = 12
∑_{k=1}^{n} k = n(n+1)/2
250K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
261K
∇²y = 0
\frac{7}{9} \sum_{i=1}^{n} i^{2}
352K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
349K
CaCO₃ → CaO + CO₂
\lim_{β\to 0} \frac{\sin β}{β} = 1
99K
∑_{k=1}^{n} k = n(n+1)/2
det| 5 3 ; 2 6 | = 24
320K
det| 4 8 ; 0 5 | = 20
341K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
413K