Buffer Index /spec/d4dff54

run=1 · site=sys-log-llki.cloud · 2026-10-27 01:21Z

∑_{k=1}^{n} k = n(n+1)/2

Pb(NO₃)₂ + 2KI → PbI₂↓ + 2KNO₃

278K

∂θ/∂x = 6θ

273K

2H₂O₂ → 2H₂O + O₂

SiO₂ + 2C → Si + 2CO

449K

∇²x = 0

475K

4Fe + 3O₂ → 2Fe₂O₃

∑_{k=1}^{n} k = n(n+1)/2

47K

∫₀^∞ e^(-γ²) dγ = √π / 2

320K

det| 12 3 ; 7 13 | = 135

F = ma

480K

F = ma

111K

SiO₂ + 2C → Si + 2CO

2SO₂ + O₂ ⇌ 2SO₃

391K

2SO₂ + O₂ ⇌ 2SO₃

∂r/∂γ = 6r

413K