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 16:52Z

CH₄ + 2O₂ → CO₂ + 2H₂O

Fe₂O₃ + 3CO → 2Fe + 3CO₂

244K

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

52K

det| 8 6 ; 2 9 | = 60

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

90K

N₂ + 3H₂ ⇌ 2NH₃

91K

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

det| 2 6 ; 0 3 | = 6

100K

∫₀^∞ e^(-n²) dn = √π / 2

50K

2n² + 7n + 5 = 0

6x² + 6x + 1 = 0

137K

∑_{k=1}^{n} k = n(n+1)/2

197K

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

PV = nRT

262K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

196K

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

det| 7 4 ; 4 8 | = 40

218K

F = G m₁m₂ / r²

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]