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 22:11Z

det| 5 7 ; 7 6 | = -19

∑_{k=1}^{n} k = n(n+1)/2

40K

ΔS ≥ 0

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

AgNO₃ + NaCl → AgCl↓ + NaNO₃

138K

det| 4 6 ; 0 5 | = 20

138K

6n² + 8n + 4 = 0

d/dz [z^11] = 11z^10

176K

N₂ + 3H₂ ⇌ 2NH₃

67K

∇²φ = 0

2γ² + 5γ + 2 = 0

306K

λ = h/p

322K

∑_{k=1}^{n} k = n(n+1)/2

8ψ² + 7ψ + 0 = 0

374K

iħ ∂ψ/∂t = Ĥψ

112K

5y² + 8y + 1 = 0

∇²φ = 0

247K

d/dγ [γ^3] = 3γ^2

417K