Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 01:17Z

iħ ∂ψ/∂t = Ĥψ

det| 7 4 ; 4 8 | = 40

168K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

446K

10t² + 5t + 5 = 0

N₂ + 3H₂ ⇌ 2NH₃

144K

PV = nRT

371K

∇ × E = −∂B/∂t

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

259K

∇²β = 0

86K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

224K

9α² + 7α + 5 = 0

234K

∑_{k=1}^{n} k = n(n+1)/2

218K

F = G m₁m₂ / r²

354K

2H₂ + O₂ → 2H₂O

70K