ChemCalc Dump /sym/baadd0
id=811980 · host=br.gridbatch.net · 2026-09-03 04:10Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
252K
\oint_C \vec{F}\cdot d\vec{r} = 0
464K
E = mc²
\frac{5}{7} \sum_{i=1}^{n} i^{2}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
202K
2H₂ + O₂ → 2H₂O
ΔS ≥ 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 4 1 ; 4 5 | = 16
det| 1 9 ; 5 2 | = -43