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 00:39Z

2H₂ + O₂ → 2H₂O

F = G m₁m₂ / r²

244K

det| 7 4 ; 4 8 | = 40

52K

det| 8 8 ; 7 9 | = 16

Fe₂O₃ + 3CO → 2Fe + 3CO₂

90K

∇ × E = −∂B/∂t

91K

CH₄ + 2O₂ → CO₂ + 2H₂O

iħ ∂ψ/∂t = Ĥψ

100K

11t² + 9t + 7 = 0

50K

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

∑_{k=1}^{n} k = n(n+1)/2

137K

6x² + 7x + 6 = 0

197K

ΔS ≥ 0

262K

PV = nRT

196K

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

218K

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