Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 03:25Z
\frac{1}{1} \sum_{i=1}^{n} i^{2}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∑_{k=1}^{n} k = n(n+1)/2
289K
\frac{6}{9} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
177K
CH₄ + 2O₂ → CO₂ + 2H₂O
121K
det| 7 4 ; 4 8 | = 40
399K
det| 10 2 ; 3 11 | = 104
316K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
11K