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 21:19Z

∂n/∂z = 1n

N₂ + 3H₂ ⇌ 2NH₃

244K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

52K

det| 12 1 ; 6 13 | = 150

11t² + 6t + 6 = 0

90K

\frac{11}{6} \sum_{i=1}^{n} i^{2}

91K

CaCO₃ → CaO + CO₂

∑_{k=1}^{n} k = n(n+1)/2

100K

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

50K

det| 11 7 ; 0 12 | = 132

8ψ² + 7ψ + 0 = 0

137K

CH₄ + 2O₂ → CO₂ + 2H₂O

197K

det| 7 5 ; 5 8 | = 31

∑_{k=1}^{n} k = n(n+1)/2

262K

N₂ + 3H₂ ⇌ 2NH₃

196K

det| 5 1 ; 1 6 | = 29

iħ ∂ψ/∂t = Ĥψ

218K

∑_{k=1}^{n} k = n(n+1)/2

299K

λ = h/p

∇ × E = −∂B/∂t

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