ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 01:08Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
302K
det| 10 9 ; 0 11 | = 110
312K
∇²ω = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
91K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
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2H₂ + O₂ → 2H₂O
det| 9 4 ; 1 10 | = 86
39K