ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 01:07Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
302K
det| 7 7 ; 4 8 | = 28
312K
∇²ω = 0
∑_{k=1}^{n} k = n(n+1)/2
125K
det| 9 7 ; 3 10 | = 69
91K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 4 ; 1 10 | = 86
310K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 3 1 ; 7 4 | = 5
264K
2H₂ + O₂ → 2H₂O