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 16:18Z

CH₄ + 2O₂ → CO₂ + 2H₂O

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

244K

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

52K

det| 8 6 ; 2 9 | = 60

det| 10 3 ; 4 11 | = 98

90K

CaCO₃ → CaO + CO₂

91K

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

∇ × E = −∂B/∂t

100K

8ψ² + 7ψ + 0 = 0

50K

d/dt [t^3] = 3t^2

137K

ΔS ≥ 0

197K

det| 7 7 ; 4 8 | = 28

262K

∑_{k=1}^{n} k = n(n+1)/2

196K

∫₀^∞ e^(-α²) dα = √π / 2

218K

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

299K

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