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 00:04Z

2H₂ + O₂ → 2H₂O

ΔS ≥ 0

244K

\lim_{x\to 0} \frac{\sin x}{x} = 1

52K

det| 8 8 ; 7 9 | = 16

e^{i\pi} + 1 = 0

90K

det| 9 6 ; 0 10 | = 90

91K

CH₄ + 2O₂ → CO₂ + 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

100K

∂y/∂γ = 8y

50K

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

d/dy [y^7] = 7y^6

137K

N₂ + 3H₂ ⇌ 2NH₃

197K

det| 10 3 ; 0 11 | = 110

PV = nRT

262K

det| 7 4 ; 4 8 | = 40

196K

9z² + 8z + 1 = 0

PV = nRT

218K

det| 7 2 ; 3 8 | = 50

299K

iħ ∂ψ/∂t = Ĥψ

CaCO₃ → CaO + CO₂

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