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 02:10Z

PV = nRT

N₂ + 3H₂ ⇌ 2NH₃

244K

2H₂ + O₂ → 2H₂O

52K

det| 7 2 ; 2 8 | = 52

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

90K

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

91K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

e^{i\pi} + 1 = 0

100K

det| 2 7 ; 7 3 | = -43

50K

∑_{k=1}^{n} k = n(n+1)/2

137K

∂β/∂z = 1β

197K

det| 7 4 ; 4 8 | = 40

262K

det| 1 2 ; 7 2 | = -12

196K

2H₂ + O₂ → 2H₂O

218K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

299K

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