Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:18Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
122K
∑_{k=1}^{n} k = n(n+1)/2
163K
det| 3 6 ; 0 4 | = 12
\lim_{β\to 0} \frac{\sin β}{β} = 1
250K
det| 8 1 ; 0 9 | = 72
261K
∇²y = 0
CaCO₃ → CaO + CO₂
\lim_{z\to 0} \frac{\sin z}{z} = 1
194K
∑_{k=1}^{n} k = n(n+1)/2
CH₄ + 2O₂ → CO₂ + 2H₂O
341K
7ψ² + 8ψ + 2 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
413K
det| 9 7 ; 1 10 | = 83
297K
det| 11 4 ; 2 12 | = 124
17K