Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 03:09Z
\frac{1}{1} \sum_{i=1}^{n} i^{2}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
468K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 7 8 ; 4 8 | = 24
289K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
\frac{6}{9} \sum_{i=1}^{n} i^{2}
det| 5 9 ; 7 6 | = -33
339K
PV = nRT
det| 7 4 ; 4 8 | = 40
121K
N₂ + 3H₂ ⇌ 2NH₃
∫₀^∞ e^(-θ²) dθ = √π / 2
316K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
11K