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 08:18Z

∑_{k=1}^{n} k = n(n+1)/2

e^{i\pi} + 1 = 0

383K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

436K

det| 5 5 ; 1 6 | = 25

N₂ + 3H₂ ⇌ 2NH₃

26K

det| 8 2 ; 7 9 | = 58

355K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 7 4 ; 4 8 | = 40

348K

∑_{k=1}^{n} k = n(n+1)/2

228K

6y² + 8y + 3 = 0

∑_{k=1}^{n} k = n(n+1)/2

440K

∇²x = 0

28K

det| 7 3 ; 0 8 | = 56

PV = nRT

λ = h/p

428K

N₂ + 3H₂ ⇌ 2NH₃

F = G m₁m₂ / r²

352K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂