Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:15Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 3 6 ; 0 4 | = 12
\binom{n}{k} = \frac{n!}{k!(n-k)!}
250K
∇²y = 0
CaCO₃ → CaO + CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
194K
det| 5 3 ; 2 6 | = 24
320K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
44K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
413K
∑_{k=1}^{n} k = n(n+1)/2
297K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
63K
det| 9 5 ; 4 10 | = 70
462K