ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 00:09Z
det| 9 4 ; 6 10 | = 66
det| 1 4 ; 2 2 | = -6
302K
CH₄ + 2O₂ → CO₂ + 2H₂O
CH₄ + 2O₂ → CO₂ + 2H₂O
125K
det| 1 6 ; 4 2 | = -22
det| 11 9 ; 0 12 | = 132
17K
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
311K
∑_{k=1}^{n} k = n(n+1)/2