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 06:29Z

det| 8 1 ; 6 9 | = 66

N₂ + 3H₂ ⇌ 2NH₃

244K

2H₂ + O₂ → 2H₂O

52K

∑_{k=1}^{n} k = n(n+1)/2

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

90K

∇ × E = −∂B/∂t

91K

1n² + 9n + 0 = 0

PV = nRT

100K

7γ² + 3γ + 1 = 0

50K

∑_{k=1}^{n} k = n(n+1)/2

137K

CH₄ + 2O₂ → CO₂ + 2H₂O

197K

det| 7 4 ; 4 8 | = 40

262K

∑_{k=1}^{n} k = n(n+1)/2

196K

2H₂ + O₂ → 2H₂O

218K

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

299K

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