ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 01:07Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 5 ; 6 10 | = 60
302K
∇²ω = 0
det| 7 4 ; 4 8 | = 40
125K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 3 1 ; 7 4 | = 5
310K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 7 1 ; 7 8 | = 49
311K
det| 2 3 ; 5 3 | = -9
264K
2H₂ + O₂ → 2H₂O