ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 00:19Z
det| 9 4 ; 6 10 | = 66
CH₄ + 2O₂ → CO₂ + 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
125K
\frac{6}{3} \sum_{i=1}^{n} i^{2}
91K
det| 1 6 ; 4 2 | = -22
∑_{k=1}^{n} k = n(n+1)/2
17K
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
311K
det| 5 9 ; 7 6 | = -33
264K
∑_{k=1}^{n} k = n(n+1)/2
det| 9 7 ; 3 10 | = 69
68K
det| 10 2 ; 4 11 | = 102
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∇²γ = 0