Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:18Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 8 1 ; 0 9 | = 72
278K
det| 4 7 ; 6 5 | = -22
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\lim_{α\to 0} \frac{\sin α}{α} = 1
122K
det| 3 6 ; 0 4 | = 12
∇²y = 0
det| 11 6 ; 2 12 | = 120
352K
∑_{k=1}^{n} k = n(n+1)/2
349K
CaCO₃ → CaO + CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
194K
∑_{k=1}^{n} k = n(n+1)/2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
320K
7ψ² + 8ψ + 2 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
305K
det| 5 9 ; 6 6 | = -24
63K