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 08:08Z

∑_{k=1}^{n} k = n(n+1)/2

N₂ + 3H₂ ⇌ 2NH₃

383K

2H₂ + O₂ → 2H₂O

436K

det| 5 5 ; 1 6 | = 25

AgNO₃ + NaCl → AgCl↓ + NaNO₃

26K

∫₀^∞ e^(-ω²) dω = √π / 2

355K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

λ = h/p

348K

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

228K

8ψ² + 7ψ + 0 = 0

440K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

28K

iħ ∂ψ/∂t = Ĥψ

∑_{k=1}^{n} k = n(n+1)/2

428K

d/dψ [ψ^1] = 1ψ^0

352K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

383K