Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 06:37Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 8 2 ; 7 9 | = 58
218K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
190K
\frac{2}{9} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
248K
ΔS ≥ 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
170K
det| 7 4 ; 4 8 | = 40
299K
5θ² + 8θ + 5 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
244K