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 20:19Z

∑_{k=1}^{n} k = n(n+1)/2

∇ × E = −∂B/∂t

244K

2H₂ + O₂ → 2H₂O

52K

6ω² + 3ω + 2 = 0

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

90K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

91K

CH₄ + 2O₂ → CO₂ + 2H₂O

ω = 2πf

100K

F = ma

50K

F = G m₁m₂ / r²

137K

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

197K

det| 7 4 ; 4 8 | = 40

262K

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

196K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

218K

iħ ∂ψ/∂t = Ĥψ

299K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27]