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 16:12Z

CH₄ + 2O₂ → CO₂ + 2H₂O

N₂ + 3H₂ ⇌ 2NH₃

244K

5φ² + 1φ + 1 = 0

52K

det| 8 6 ; 2 9 | = 60

det| 4 6 ; 4 5 | = -4

90K

∑_{k=1}^{n} k = n(n+1)/2

91K

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

AgNO₃ + NaCl → AgCl↓ + NaNO₃

100K

7y² + 7y + 0 = 0

50K

2n² + 7n + 5 = 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃

137K

det| 7 4 ; 4 8 | = 40

197K

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

7γ² + 3γ + 1 = 0

262K

2H₂ + O₂ → 2H₂O

196K

∑_{k=1}^{n} k = n(n+1)/2

218K

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