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 20:26Z

E = mc²

CH₄ + 2O₂ → CO₂ + 2H₂O

168K

∇ × E = −∂B/∂t

446K

11φ² + 2φ + 3 = 0

\binom{n}{k} = \frac{n!}{k!(n-k)!}

144K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

371K

ΔS ≥ 0

d/dt [t^3] = 3t^2

259K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

86K

e^{i\pi} + 1 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

224K

8ψ² + 7ψ + 0 = 0

234K

N₂ + 3H₂ ⇌ 2NH₃

218K

PV = nRT

354K