Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 18:56Z
2H₂ + O₂ → 2H₂O
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
445K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
193K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
322K
\lim_{α\to 0} \frac{\sin α}{α} = 1
235K
λ = h/p
Fe₂O₃ + 3CO → 2Fe + 3CO₂
362K
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
179K
det| 5 1 ; 4 6 | = 26
∫₀^∞ e^(-ψ²) dψ = √π / 2
det| 9 4 ; 1 10 | = 86
369K
3z² + 2z + 7 = 0
\frac{3}{9} \sum_{i=1}^{n} i^{2}