Σ index Rxn set 8 Ledger /9 Σ#24 Ledger /3 Ledger /15 Σ#12 Matrix 11 Batch 22 Eq pack 19 Matrix 17 Eq pack 13 Batch 16 Ledger /27 Eq pack 7

Symbolic Index /sym/ea4bfa

id=1 · host=au.commstar.world · 2026-10-20 17:33Z

CH₄ + 2O₂ → CO₂ + 2H₂O

det| 2 7 ; 7 3 | = -43

244K

PV = nRT

52K

det| 3 1 ; 3 4 | = 9

2H₂ + O₂ → 2H₂O

90K

2H₂ + O₂ → 2H₂O

91K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∑_{k=1}^{n} k = n(n+1)/2

100K

d/dx [x^3] = 3x^2

50K

det| 1 2 ; 7 2 | = -12

137K

11z² + 1z + 0 = 0

197K

F = G m₁m₂ / r²

262K

det| 7 4 ; 4 8 | = 40

196K

∇ × E = −∂B/∂t

218K

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