Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 03:24Z
\frac{1}{1} \sum_{i=1}^{n} i^{2}
det| 1 4 ; 3 2 | = -10
468K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
289K
\frac{6}{9} \sum_{i=1}^{n} i^{2}
CH₄ + 2O₂ → CO₂ + 2H₂O
339K
det| 7 4 ; 4 8 | = 40
177K
det| 9 8 ; 3 10 | = 66
358K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
121K
∑_{k=1}^{n} k = n(n+1)/2
399K
\frac{8}{6} \sum_{i=1}^{n} i^{2}
316K