Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 12:50Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
445K
\lim_{α\to 0} \frac{\sin α}{α} = 1
\lim_{t\to 0} \frac{\sin t}{t} = 1
322K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
235K
N₂ + 3H₂ ⇌ 2NH₃
5ψ² + 5ψ + 6 = 0
det| 1 4 ; 2 2 | = -6
405K
\frac{2}{6} \sum_{i=1}^{n} i^{2}
iħ ∂ψ/∂t = Ĥψ
\frac{2}{2} \sum_{i=1}^{n} i^{2}
41K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
369K