Σ index Σ#6 Batch 4 Rxn set 8 Batch 10 Ledger /15 Ledger /21 Eq pack 13 Matrix 5 Eq pack 1 Ledger /9

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-21 06:58Z

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

N₂ + 3H₂ ⇌ 2NH₃

383K

det| 7 4 ; 4 8 | = 40

436K

PV = nRT

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

26K

∑_{k=1}^{n} k = n(n+1)/2

355K

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

∑_{k=1}^{n} k = n(n+1)/2

348K

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

228K

∇²r = 0

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

440K

λ = h/p

28K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂