ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 17:48Z
7φ² + 7φ + 6 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
302K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
CH₄ + 2O₂ → CO₂ + 2H₂O
91K
9n² + 8n + 4 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
17K
∑_{k=1}^{n} k = n(n+1)/2
310K
ΔS ≥ 0
det| 9 4 ; 1 10 | = 86
311K
det| 11 9 ; 0 12 | = 132
264K
E = mc²
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 5 5 ; 0 6 | = 30