Σ index Rxn set 8 Ledger /9 Matrix 23 Batch 16 Batch 22 Σ#12 Ledger /15 Eq pack 1 Ledger /21

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-18 22:16Z

det| 5 7 ; 7 6 | = -19

det| 7 4 ; 4 8 | = 40

40K

N₂ + 3H₂ ⇌ 2NH₃

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∇ × E = −∂B/∂t

138K

det| 4 7 ; 2 5 | = 6

138K

6n² + 8n + 4 = 0

d/dψ [ψ^1] = 1ψ^0

176K

PV = nRT

67K

∇²φ = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

306K

2H₂ + O₂ → 2H₂O

322K

∑_{k=1}^{n} k = n(n+1)/2

det| 3 6 ; 0 4 | = 12

374K

3φ² + 1φ + 3 = 0

112K

12z² + 1z + 7 = 0

247K

F = G m₁m₂ / r²

417K