Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 18:18Z
2H₂ + O₂ → 2H₂O
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
445K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
322K
∫₀^∞ e^(-α²) dα = √π / 2
235K
λ = h/p
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
212K
\oint_C \vec{F}\cdot d\vec{r} = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
179K
det| 5 1 ; 4 6 | = 26
det| 2 2 ; 4 3 | = -2
41K