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 16:55Z

CH₄ + 2O₂ → CO₂ + 2H₂O

det| 7 4 ; 4 8 | = 40

244K

PV = nRT

52K

det| 8 6 ; 2 9 | = 60

N₂ + 3H₂ ⇌ 2NH₃

90K

11t² + 9t + 7 = 0

91K

d/dx [x^1] = 1x^0

\frac{8}{6} \sum_{i=1}^{n} i^{2}

100K

det| 4 8 ; 3 5 | = -4

50K

2n² + 7n + 5 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

137K

2H₂ + O₂ → 2H₂O

197K

\oint_C \vec{F}\cdot d\vec{r} = 0

det| 2 4 ; 4 3 | = -10

262K

iħ ∂ψ/∂t = Ĥψ

196K

ω = 2πf

218K

∑_{k=1}^{n} k = n(n+1)/2

299K

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