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 00:41Z

2H₂ + O₂ → 2H₂O

N₂ + 3H₂ ⇌ 2NH₃

244K

CH₄ + 2O₂ → CO₂ + 2H₂O

52K

det| 8 8 ; 7 9 | = 16

∑_{k=1}^{n} k = n(n+1)/2

90K

\lim_{t\to 0} \frac{\sin t}{t} = 1

91K

CH₄ + 2O₂ → CO₂ + 2H₂O

det| 2 7 ; 7 3 | = -43

100K

∑_{k=1}^{n} k = n(n+1)/2

50K

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

det| 7 4 ; 4 8 | = 40

137K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

197K

det| 10 3 ; 0 11 | = 110

det| 7 7 ; 4 8 | = 28

262K

∑_{k=1}^{n} k = n(n+1)/2

196K

det| 11 5 ; 0 12 | = 132

218K

det| 8 5 ; 3 9 | = 57

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]