Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 17:47Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 2 4 ; 4 3 | = -10
40K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
297K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 7 4 ; 4 8 | = 40
138K
\frac{11}{5} \sum_{i=1}^{n} i^{2}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
176K
\lim_{t\to 0} \frac{\sin t}{t} = 1
67K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
322K
ΔS ≥ 0
CH₄ + 2O₂ → CO₂ + 2H₂O
374K