Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 05:52Z
CaCO₃ → CaO + CO₂
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
det| 10 3 ; 4 11 | = 98
278K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 5 2 ; 3 6 | = 24
121K
det| 11 9 ; 0 12 | = 132
399K
∑_{k=1}^{n} k = n(n+1)/2
316K