ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 01:49Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
302K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
312K
∇²ω = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 7 ; 3 10 | = 69
310K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
311K
det| 9 4 ; 1 10 | = 86
264K
2H₂ + O₂ → 2H₂O
det| 11 9 ; 0 12 | = 132
68K
10r² + 7r + 5 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
364K
det| 10 9 ; 0 11 | = 110
6K
AgNO₃ + NaCl → AgCl↓ + NaNO₃