Buffer Index /spec/d5ec47a
run=1 · site=jgttpollki.world · 2026-10-26 01:12Z
∫₀^∞ e^(-ω²) dω = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
101K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
354K
2KMnO₄ → K₂MnO₄ + MnO₂ + O₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
380K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
131K
∇²n = 0
det| 12 5 ; 7 13 | = 121
393K
det| 12 2 ; 3 13 | = 150
NH₃ + HCl → NH₄Cl
det| 4 8 ; 3 5 | = -4
295K
ω = 2πf
ΔS ≥ 0
det| 1 6 ; 2 2 | = -10