Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 04:01Z
det| 4 1 ; 6 5 | = 14
∑_{k=1}^{n} k = n(n+1)/2
\frac{2}{2} \sum_{i=1}^{n} i^{2}
310K
\oint_C \vec{F}\cdot d\vec{r} = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
F = ma
∑_{k=1}^{n} k = n(n+1)/2
ΔS ≥ 0
det| 10 7 ; 6 11 | = 68
e^{i\pi} + 1 = 0