Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 05:55Z

CaCO₃ → CaO + CO₂

∑_{k=1}^{n} k = n(n+1)/2

46K

CH₄ + 2O₂ → CO₂ + 2H₂O

468K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

det| 7 4 ; 4 8 | = 40

289K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

278K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

\lim_{r\to 0} \frac{\sin r}{r} = 1

339K

9θ² + 7θ + 4 = 0

177K

det| 12 4 ; 2 13 | = 148

∇²ω = 0

358K

N₂ + 3H₂ ⇌ 2NH₃

121K

7r² + 8r + 5 = 0

399K