Σ index Eq pack 13 Batch 4 Eq pack 19 Batch 16 Matrix 23 Matrix 11 Eq pack 7 Σ#24 Rxn set 8 Rxn set 14 Matrix 5 Σ#12 Eq pack 1

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-20 12:54Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

445K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

193K

\lim_{α\to 0} \frac{\sin α}{α} = 1

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

322K

d/dt [t^3] = 3t^2

235K

N₂ + 3H₂ ⇌ 2NH₃

∑_{k=1}^{n} k = n(n+1)/2

212K

det| 2 6 ; 0 3 | = 6

362K

5ψ² + 5ψ + 6 = 0

PV = nRT

179K

11φ² + 7φ + 7 = 0

405K

det| 9 4 ; 1 10 | = 86

442K

∇²x = 0

42K

∑_{k=1}^{n} k = n(n+1)/2

41K