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 22:21Z

det| 5 7 ; 7 6 | = -19

2H₂ + O₂ → 2H₂O

40K

E = mc²

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∑_{k=1}^{n} k = n(n+1)/2

138K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

138K

6n² + 8n + 4 = 0

∑_{k=1}^{n} k = n(n+1)/2

176K

2H₂ + O₂ → 2H₂O

67K

∇²φ = 0

det| 7 4 ; 4 8 | = 40

306K

N₂ + 3H₂ ⇌ 2NH₃

322K

∑_{k=1}^{n} k = n(n+1)/2

det| 4 8 ; 3 5 | = -4

374K

3ω² + 2ω + 2 = 0

112K