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 01:11Z

det| 4 9 ; 0 5 | = 20

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

445K

d/dy [y^7] = 7y^6

193K

2H₂ + O₂ → 2H₂O

det| 4 8 ; 3 5 | = -4

322K

F = G m₁m₂ / r²

235K

\lim_{α\to 0} \frac{\sin α}{α} = 1

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

212K

∇ × E = −∂B/∂t

362K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

d/dn [n^6] = 6n^5

179K

CaCO₃ → CaO + CO₂

405K

d/dω [ω^9] = 9ω^8

∂n/∂θ = 3n

442K

∇²z = 0

42K

det| 4 9 ; 1 5 | = 11

2H₂ + O₂ → 2H₂O

41K

det| 7 4 ; 4 8 | = 40

369K