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 19:03Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

λ = h/p

445K

e^{i\pi} + 1 = 0

193K

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

3α² + 8α + 4 = 0

322K

CaCO₃ → CaO + CO₂

235K

∫₀^∞ e^(-α²) dα = √π / 2

N₂ + 3H₂ ⇌ 2NH₃

212K

∑_{k=1}^{n} k = n(n+1)/2

362K

det| 7 4 ; 4 8 | = 40

179K

PV = nRT

405K

det| 4 6 ; 4 5 | = -4

442K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

42K

det| 2 4 ; 4 3 | = -10

41K

\frac{2}{2} \sum_{i=1}^{n} i^{2}

369K