Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 23:11Z
det| 12 9 ; 0 13 | = 156
AgNO₃ + NaCl → AgCl↓ + NaNO₃
468K
PV = nRT
\lim_{α\to 0} \frac{\sin α}{α} = 1
289K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
\frac{6}{7} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
177K
ΔS ≥ 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
8ψ² + 3ψ + 1 = 0
det| 7 4 ; 4 8 | = 40
11K
\oint_C \vec{F}\cdot d\vec{r} = 0
387K
Fe₂O₃ + 3CO → 2Fe + 3CO₂