Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 01:15Z
det| 4 9 ; 0 5 | = 20
2H₂ + O₂ → 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
322K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
235K
\lim_{α\to 0} \frac{\sin α}{α} = 1
\frac{2}{2} \sum_{i=1}^{n} i^{2}
362K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0
179K
CH₄ + 2O₂ → CO₂ + 2H₂O
41K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
369K