Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 01:38Z
det| 4 9 ; 0 5 | = 20
2H₂ + O₂ → 2H₂O
\lim_{α\to 0} \frac{\sin α}{α} = 1
∑_{k=1}^{n} k = n(n+1)/2
362K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 7 7 ; 4 8 | = 28
179K
∑_{k=1}^{n} k = n(n+1)/2
405K
det| 9 4 ; 1 10 | = 86
42K
det| 2 4 ; 4 3 | = -10
41K
det| 11 2 ; 5 12 | = 122
369K