Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 06:00Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
218K
\frac{2}{9} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
248K
ΔS ≥ 0
det| 2 2 ; 4 3 | = -2
170K
det| 9 4 ; 1 10 | = 86
299K
5θ² + 8θ + 5 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
244K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
105K
det| 2 9 ; 1 3 | = -3
CH₄ + 2O₂ → CO₂ + 2H₂O
100K
det| 1 6 ; 1 2 | = -4
∇ × E = −∂B/∂t
AgNO₃ + NaCl → AgCl↓ + NaNO₃