Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 03:02Z
\frac{1}{1} \sum_{i=1}^{n} i^{2}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
46K
∑_{k=1}^{n} k = n(n+1)/2
468K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 4 8 ; 3 5 | = -4
289K
det| 11 9 ; 0 12 | = 132
278K
\frac{6}{9} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
339K
\lim_{β\to 0} \frac{\sin β}{β} = 1
177K
PV = nRT
det| 7 4 ; 4 8 | = 40
358K
det| 10 3 ; 4 11 | = 98
121K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
399K
det| 10 2 ; 3 11 | = 104
316K